The Japan Self-Defense Forces ( ja, 自衛隊, Jieitai; abbreviated JSDF), also informally known as the Japanese Armed Forces, are the unified ''de facto''
[Since ]Article 9 of the Japanese Constitution
is a clause in the national Constitution of Japan outlawing war as a means to settle international disputes involving the state. The Constitution came into effect on 3 May 1947, following World War II. In its text, the state formally renounces th ...
outlaws the formation of armed forces
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct ...
, the JSDF cannot be considered a fully-fledged military force. military forces of
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
established in 1954. The self-defence forces consists of the
Japan Ground Self-Defense Force
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
, the
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
, and the
Japan Air Self-Defense Force. They are controlled by the
Ministry of Defense, with the Prime Minister as commander-in-chief.
In recent years, the JSDF has engaged in international
peacekeeping
Peacekeeping comprises activities intended to create conditions that favour lasting peace. Research generally finds that peacekeeping reduces civilian and battlefield deaths, as well as reduces the risk of renewed warfare.
Within the United N ...
operations with the
United Nations
The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and international security, security, develop friendly relations among nations, achieve international cooperation, and be ...
.
Tensions with North Korea have reignited debate over the status of the JSDF and its relationship to Japanese society. Since 2010, the JSDF has refocused from countering the former
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national ...
to the
People's Republic of China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...
, also since
2022 Russian invasion of Ukraine
On 24 February 2022, in a major escalation of the Russo-Ukrainian War, which began in 2014. The invasion has resulted in tens of thousands of deaths on both sides. It has caused Europe's largest refugee crisis since World War II. An ...
the JSDF also considered
Russian Federation
Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the ...
a major threat; increasing military cooperation with
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...
,
India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
,
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort ...
,
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed ...
,
Singapore
Singapore (), officially the Republic of Singapore, is a sovereign island country and city-state in maritime Southeast Asia. It lies about one degree of latitude () north of the equator, off the southern tip of the Malay Peninsula, borde ...
, the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and North ...
, and the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
; and acquiring new equipment and hardware.
History
20th century
![NPR_personnel2](https://upload.wikimedia.org/wikipedia/commons/9/9b/NPR_personnel2.JPG)
Japan was deprived of any military capability after being defeated by the Allies in World War II and was forced to sign a surrender agreement presented by General
Douglas MacArthur
Douglas MacArthur (26 January 18805 April 1964) was an American military leader who served as General of the Army for the United States, as well as a field marshal to the Philippine Army. He had served with distinction in World War I, was C ...
in 1945. It was occupied by U.S. forces and only had a minor domestic police force on which to rely for domestic security and crime. Rising tensions in Europe and Asia due to the Cold War, coupled with leftist-inspired strikes and demonstrations in Japan, prompted some conservative leaders to question the unilateral renunciation of all military capabilities. These sentiments were intensified in 1950 as occupation troops began to be moved to the
Korean War
, date = {{Ubl, 25 June 1950 – 27 July 1953 (''de facto'')({{Age in years, months, weeks and days, month1=6, day1=25, year1=1950, month2=7, day2=27, year2=1953), 25 June 1950 – present (''de jure'')({{Age in years, months, weeks a ...
(1950–53) theater. This left Japan mostly defenseless, vulnerable, and very much aware of the need to enter a mutual defense relationship with the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
to guarantee the nation's external security. Encouraged by the American occupation authorities, the Japanese government in July 1950 authorized the establishment of a , consisting of 75,000 men equipped with light infantry weapons. In 1952, the , the waterborne counterpart of NPR, was also founded.
![U](https://upload.wikimedia.org/wikipedia/commons/3/3c/U.S.-provided_jet_May_15_1955_Yomiuri.png)
The
Security Treaty Between the United States and Japan was signed on 8 September 1951. The treaty allowed
United States forces stationed in Japan to deal with external aggression against Japan while Japanese ground and maritime forces would deal with internal threats and natural disasters. It allowed the US to act for the sake of maintaining East Asian peace and exerting power over Japanese domestic disputes. Accordingly, in mid-1952, the National Police Reserve was expanded to 110,000 men and named the National Safety Forces. Along with it, the Coastal Safety Force was moved to the National Safety Agency to start a navy.
Under
Article 9 of the
1947 constitution, which was written by Prime Minister
Kijūrō Shidehara
Baron was a pre–World War II Japanese diplomat and politician. He was Prime Minister of Japan from 1945 to 1946 and a leading proponent of pacifism in Japan before and after World War II. He was the last Japanese Prime Minister who was a m ...
under the supervision of the
SCAP
SCAP may refer to:
* S.C.A.P., an early French manufacturer of cars and engines
* Security Content Automation Protocol
* ''The Shackled City Adventure Path'', a role-playing game
* SREBP cleavage activating protein
* Supervisory Capital Assessment ...
, Japan forever renounces war as an instrument for settling international disputes and declares that Japan will never again maintain "land, sea, or air forces or another war potential."
Later cabinets interpreted these provisions as not denying the nation the inherent right to self-defense and, with the encouragement of the United States, developed the JSDF step by step.
On 1 July 1954, the National Security Board was reorganized as the Defense Agency, and the National Security Force was reorganized afterwards as the
Japan Ground Self-Defense Force
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
(''de facto'' post-war Japanese
Army
An army (from Old French ''armee'', itself derived from the Latin verb ''armāre'', meaning "to arm", and related to the Latin noun ''arma'', meaning "arms" or "weapons"), ground force or land force is a fighting force that fights primarily on ...
), the Coastal Safety Force was reorganized as the
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
(''de facto'' post-war Japanese
Navy
A navy, naval force, or maritime force is the branch of a nation's armed forces principally designated for naval warfare, naval and amphibious warfare; namely, lake-borne, riverine, littoral zone, littoral, or ocean-borne combat operations and ...
),
and the
Japan Air Self-Defense Force (''de facto'' post-war Japanese
Air Force
An air force – in the broadest sense – is the national military branch that primarily conducts aerial warfare. More specifically, it is the branch of a nation's armed services that is responsible for aerial warfare as distinct from an a ...
) was established as a new branch of JSDF. General
Keizō Hayashi
was a Japanese civil servant, general officer and the first Chairman of Joint Staff Council (JSC), a post equivalent to Chief of the General Staff in other countries, from 1954 to 1964. He was instrumental in founding the post-war Japan Self-De ...
was appointed the first Chairman of the Joint Staff Council—professional head of the three branches. The enabling legislation for this was the 1954 (Act No. 165 of 1954).
The
Far East Air Force, U.S. Air Force, announced on 6 January 1955 that 85 aircraft would be turned over to the fledgling Japanese air force on about 15 January, the first equipment of the new force.
On 19 January 1960, the amended
Treaty of Mutual Cooperation and Security between the United States and Japan corrected the unequal status of Japan in the 1951 treaty by adding mutual defense obligations. The U.S. is required to pre-inform Japan of any mobilization by the U.S. Army. The U.S. is also prohibited from exerting any power on domestic issues within Japan. The treaty obligates Japan and the United States to assist each other if there's an armed attack in territories administered by Japan. Because it states that any attack against Japan or the United States in Japanese territory would be dangerous to each country's peace and safety, the revised treaty requires Japan and the United States to maintain capacities to resist common armed attacks; thus, it explains the need for
US military bases
This is a list of military installations owned or used by the United States Armed Forces currently located in the United States and around the world. This list details only current or recently closed facilities; some defunct facilities are f ...
in Japan. This established a
security alliance
Collective security can be understood as a security arrangement, political, regional, or global, in which each state in the system accepts that the security of one is the concern of all, and therefore commits to a collective response to threats ...
between Japan and the United States. The treaty has lasted longer than any other alliance between two great powers since the
Peace of Westphalia
The Peace of Westphalia (german: Westfälischer Friede, ) is the collective name for two peace treaties signed in October 1648 in the Westphalian cities of Osnabrück and Münster. They ended the Thirty Years' War (1618–1648) and brought pea ...
treaties in 1648.
In 1983,
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
ese
Prime Minister
A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is not ...
Yasuhiro Nakasone
was a Japanese politician who served as Prime Minister of Japan and President of the Liberal Democratic Party from 1982 to 1987. He was a member of the House of Representatives for more than 50 years. He was best known for pushing through the ...
pledged to make Japan an "
unsinkable aircraft carrier
An unsinkable aircraft carrier is a term sometimes used to refer to a geographically or politically important island that is used to extend the power projection of a military force. Because such an entity is capable of acting as an airbase and i ...
in the
Pacific", assisting the United States in defending against the threat of
Soviet
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...
bombers.
Although possession of
nuclear weapon
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions ( thermonuclear bomb), producing a nuclear explosion. Both bom ...
s is not explicitly forbidden in the constitution, Japan, being the only nation to experience the devastation of nuclear attacks, expressed early its abhorrence of nuclear arms and its determination never to acquire them. The
Atomic Energy Basic Law {{Nihongo, The Atomic Energy Basic Law, 原子力基本法, Genshi-ryoku Kihon Hō, Act No. 186 of 1955, lead=yes is a Japanese law passed December 19, 1955. It outlined the basics for the use of nuclear power in Japan.
Overview Article 1 (Objectiv ...
of 1956 limits research, development, and use of nuclear power to peaceful uses only. Beginning in 1956, national policy embodied non-nuclear principles that forbade the nation from possessing or manufacturing nuclear weapons, or allowing them to be introduced into its territories. In 1976, Japan ratified the
Treaty on the Non-Proliferation of Nuclear Weapons
The Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Non-Proliferation Treaty or NPT, is an international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperation ...
(adopted by the
United Nations Security Council
The United Nations Security Council (UNSC) is one of the Organs of the United Nations, six principal organs of the United Nations (UN) and is charged with ensuring international security, international peace and security, recommending the admi ...
in 1968) and reiterated its intention never to "develop, use, or allow the transportation of nuclear weapons through its territory"; nonetheless, because of its advanced technological capabilities and large number of operating
nuclear power plant
A nuclear power plant (NPP) is a thermal power station in which the heat source is a nuclear reactor. As is typical of thermal power stations, heat is used to generate steam that drives a steam turbine connected to a electric generator, generato ...
s, Japan is considered "nuclear capable", i.e., it could
develop usable nuclear weapons within one year if the political situation changes significantly.
[ See section 2: "The Self Defense Forces"] Thus, many analysts consider Japan a ''de facto''
nuclear state
Eight sovereign states have publicly announced successful detonation of nuclear weapons. Five are considered to be nuclear-weapon states (NWS) under the terms of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). In order of acquisi ...
.
Japan is often said to be a "screwdriver's turn" away from possessing nuclear weapons, or possessing a "bomb in the basement".
On 28 May 1999, the Regional Affairs Law was enacted. It allows Japan to automatically participate as "rear support" if the United States wages war under "regional affairs."
21st century
The Anti-Terrorism Special Measures Law was passed on 29 October 2001. It allows the JSDF to contribute by itself to international efforts to the prevention and eradication of terrorism. While on duty, the JSDF can use weapons to protect itself and others who come under its control. Previously Japan's policy was non-involvement. On 27 March 2004, the
Japan Defense Agency
The is an Ministry of Japan, executive department of the Government of Japan responsible for preserving the peace and independence of Japan, and maintaining the country’s national security and the Japan Self-Defense Forces.
The ministry is ...
activated the
Special Operations Group with the mandate under the JGSDF as its
Counter-terrorist unit.
On 8 June 2006, the
Cabinet of Japan
The is the chief executive body of the government of Japan. It consists of the prime minister, who is appointed by the emperor after being designated by the National Diet, and up to nineteen other members, called Ministers of State. The prime ...
endorsed a bill elevating the under the
Cabinet Office
The Cabinet Office is a department of His Majesty's Government responsible for supporting the prime minister and Cabinet. It is composed of various units that support Cabinet committees and which co-ordinate the delivery of government objecti ...
to full-fledged cabinet-level . This was passed by the
National Diet
The is the national legislature of Japan. It is composed of a lower house, called the House of Representatives (Japan), House of Representatives (, ''Shūgiin''), and an upper house, the House of Councillors (Japan), House of Councillors (, ...
in December 2006 and has been enforced since 9 January 2007.
Section 2 of Article 3 of the Self Defense Forces Act was revised on 9 January 2007. JSDF activities abroad were elevated from "miscellaneous regulations" to "basic duties." This fundamentally changed the nature of the JSDF because its activities were no longer solely defensive. JMSDF ships can be dispatched worldwide such as in activities against pirates. The JSDF's first postwar overseas base was established in Djibouti (July 2010).
On 18 September 2015, the National Diet enacted the
2015 Japanese military legislation
In 2015, Japanese Prime Minister Shinzō Abe and the ruling Liberal Democratic Party promoted legislation, passed on 19 September 2015, despite some public opposition, to allow the country's military to participate in foreign conflicts, overtur ...
, a series of laws that allow Japan's Self-Defense Forces to defend allies in combat. The JSDF may provide material support to allies engaged in combat overseas. The new law also allows JSDF troops to defend weapons platforms belonging to Japan's allies if doing so would somehow contribute to Japan's defense. The justification being that not defending or coming to the aid of an ally under attack weakens an alliances and endangers Japan. These were Japan's broadest changes to its defense laws since World War II. The JSDF Act was amended in 2015 to make it illegal for JSDF personnel/staff to participate in collective insubordination or to command forces without authority or in violation of orders, which was stated to be the reason Japan was involved in China in World War II. A
Credit Suisse
Credit Suisse Group AG is a global investment bank and financial services firm founded and based in Switzerland. Headquartered in Zürich, it maintains offices in all major financial centers around the world and is one of the nine global " ...
survey published in 2015 ranked Japan as the world's fourth most-powerful military behind Russia, China, and United States.
Since March 2016, Japan's Legislation for Peace and Security enables seamless responses of the JSDF to any situation to protect the lives and livelihood of Japanese citizens. It also increases proactive contributions to peace and security in the world and deepens cooperation with partners. This enhanced the Japan-US alliance as global partners to promote peace and security in the region and the international community.
Japan activated the
Amphibious Rapid Deployment Brigade
The is a marine unit of the Japan Self-Defense Forces (JSDF) responsible for conducting amphibious operations.
The ARDB is based at Camp Ainoura in Sasebo, Nagasaki Prefecture.
History
In light of tensions over the Senkaku Islands and the d ...
, its first marine unit since World War II, on 7 April 2018. It is trained to counter invaders from occupying
Japanese islands.
The Ministry of Defense said that beginning 1 October 2018, the maximum age for enlisted personnel and non-commissioned officer applicants would be raised from 26 to 32 to secure "a stable supply of Self-Defense Forces
ilitarypersonnel amid a declining pool of recruits due to the recently declining birth rate."
In March 2019, the Ministry of Defense intended to establish its first regional cyber protection unit in the Western Army of the
Japan Ground Self-Defense Force
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
(JGSDF) to safeguard defense communications from cyber attacks, such as for personnel deployed on remote islands with no established secure lines. The Ministry of Defense has been developing supersonic glide bombs to strengthen the defense of
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
's remote islands, including the
Senkaku Islands
The are a group of uninhabited islands in the East China Sea, administered by Japan. They are located northeast of Taiwan, east of China, west of Okinawa Island, and north of the southwestern end of the Ryukyu Islands. They are known in main ...
. The anti-surface strike capability will be used to help the
Amphibious Rapid Deployment Brigade
The is a marine unit of the Japan Self-Defense Forces (JSDF) responsible for conducting amphibious operations.
The ARDB is based at Camp Ainoura in Sasebo, Nagasaki Prefecture.
History
In light of tensions over the Senkaku Islands and the d ...
’s landing and recapture operations of remote islands.
British troops of the
Honourable Artillery Company
The Honourable Artillery Company (HAC) is a reserve regiment in the British Army. Incorporated by royal charter in 1537 by King Henry VIII, it is the oldest regiment in the British Army and is considered the second-oldest military unit in the w ...
(HAC) conducted a field exercise together for the first time with Japanese GSDF soldiers in
Oyama, Shizuoka prefecture on 2 October 2018. This also marked the first time in history that foreign soldiers other than Americans have had field exercises on Japanese soil. The purpose was to improve their strategic partnership and security cooperation.
The
JGSDF
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
and the
Indian Army
The Indian Army is the land-based branch and the largest component of the Indian Armed Forces. The President of India is the Supreme Commander of the Indian Army, and its professional head is the Chief of Army Staff (COAS), who is a four- ...
conducted their first joint military exercise in the Indian state of
Mizoram
Mizoram () is a state in Northeast India, with Aizawl as its seat of government and capital city. The name of the state is derived from "Mizo people, Mizo", the endonym, self-described name of the native inhabitants, and "Ram", which in the Mizo ...
from 27 October to 18 November 2018, practicing anti-terror drills and improving bilateral cooperation between 60 Japanese and Indian officers. From 29 October to 2 November 2018, Japan and the United States conducted the largest military exercise around Japan to date, known as Keen Sword. It included 57,000 sailors, marines and airmen. Of those, 47,000 service members were from the JSDF and 10,000 from the
U.S. Armed Forces
The United States Armed Forces are the military forces of the United States. The armed forces consists of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. The president of the United States is the ...
. A naval supply ship and frigate of the
Royal Canadian Navy
The Royal Canadian Navy (RCN; french: Marine royale canadienne, ''MRC'') is the Navy, naval force of Canada. The RCN is one of three environmental commands within the Canadian Armed Forces. As of 2021, the RCN operates 12 frigates, four attack s ...
also participated. There were simulations of air combat, ballistic missile defense, and amphibious landings.
Japan unveiled the 84-meter long, 2,950-ton
''Taigei''-class submarine on 4 October 2018. Japan's first submarine powered by lithium-ion batteries, it was developed by
Mitsubishi Heavy Industries
is a Japanese multinational engineering, electrical equipment and electronics corporation headquartered in Tokyo, Japan. MHI is one of the core companies of the Mitsubishi Group and its automobile division is the predecessor of Mitsubishi Mo ...
. The
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
used it for the first time in March 2020.
The Japanese government approved the first-ever JSDF dispatch to a peacekeeping operation that was not led by the United Nations. Two JGSDF officers monitored a cease-fire between Israel and Egypt at the Multinational Force and Observers command in the
Sinai peninsula
The Sinai Peninsula, or simply Sinai (now usually ) (, , cop, Ⲥⲓⲛⲁ), is a peninsula in Egypt, and the only part of the country located in Asia. It is between the Mediterranean Sea to the north and the Red Sea to the south, and is a l ...
from 19 April till 30 November 2019. Defense Minister
Takeshi Iwaya
is a Japanese politician of the Liberal Democratic Party, a member of the House of Representatives in the Diet (national legislature). He served as the Minister of Defense from 2 October 2018 to 11 September 2019.
Profile and career
A native ...
announced plans to deploy Type 12 surface-to-ship missiles in March 2020. The missiles have a range of 300 km and will be used to protect the southern
Ryukyu Islands
The , also known as the or the , are a chain of Japanese islands that stretch southwest from Kyushu to Taiwan: the Ōsumi, Tokara, Amami, Okinawa, and Sakishima Islands (further divided into the Miyako and Yaeyama Islands), with Yonaguni ...
. Japan is also developing high-speed gliding missiles with a range of 1000 km.
On 10 September 2020, Japan and
India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
signed a
military pact
A pact, from Latin ''pactum'' ("something agreed upon"), is a formal agreement between two or more parties. In international relations, pacts are usually between two or more sovereign states. In domestic politics, pacts are usually between two or ...
called the Acquisition and Cross-Servicing Agreement (ACSA). The pact enables the exchange of logistical support and supplies. The purpose is to encourage closer cooperation between the two countries and to deter Chinese aggression in
Asia
Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area ...
. Japan already had such agreements with Australia, Canada, France, UK and USA.
On May 5, 2022, Japan and the United Kingdom signed a defensive partnership which deepens military ties to counter ""autocratic, coercive powers" in Europe and the Asia-Pacific region.
The Prime Ministers
Fumio Kishida
is a Japanese politician serving as Prime Minister of Japan and president of the Liberal Democratic Party (LDP) since 2021. A member of the House of Representatives, he previously served as Minister for Foreign Affairs from 2012 to 2017 and ...
and
Boris Johnson
Alexander Boris de Pfeffel Johnson (; born 19 June 1964) is a British politician, writer and journalist who served as Prime Minister of the United Kingdom and Leader of the Conservative Party from 2019 to 2022. He previously served as F ...
both condemned the
Russian invasion of Ukraine.
On May 23, 2022, Japan and the United States signed an agreement. Japanese Prime Minister Fumio Koshida and U.S. President
Joe Biden met together in Tokyo.
Since the February
2022 Russian invasion of Ukraine
On 24 February 2022, in a major escalation of the Russo-Ukrainian War, which began in 2014. The invasion has resulted in tens of thousands of deaths on both sides. It has caused Europe's largest refugee crisis since World War II. An ...
, there's been growing military coordination between China and Russia.
This has resulted in an uptick of military activity around Japan.
On August 4, 2022, the Japanese government lodged formal protests to Beijing when 5 missiles landed near
Hateruma
Hateruma (波照間島; ''Hateruma-jima''; Yaeyama: ''Patirooma'', Hateruma dialect: ''Besїma'' "our island", Okinawan: ''Hatiruma'', Northern Ryukyuan: ''Patara'') is an island in the Yaeyama District of Okinawa Prefecture, Japan. It is the ...
in Japan's Exclusive Economic Zone.
These Chinese missile launches and military exercises occurred in response to the
2022 visit by Nancy Pelosi to Taiwan
United States politician Nancy Pelosi, while serving as the speaker of the U.S. House of Representatives, visited Taiwan ( officially the Republic of China) on August 2, 2022. A delegation of five Democratic Party members of the House accompanied ...
.
On October 22, 2022, Japan and Australia signed a new bilateral security agreement that includes military, intelligence and cybersecurity cooperation.
It is an upgrade to the 2007 Joint Declaration on Security Cooperation.
This is the first time that Japan made such a pact with another country other than the United States.
Structure
![Ministry of Defense2](https://upload.wikimedia.org/wikipedia/commons/c/ca/Ministry_of_Defense2.JPG)
The
Prime Minister
A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is not ...
is the
commander-in-chief of the Japan Self-Defense Forces. Military authority runs from the Prime Minister to the cabinet-level
Minister of Defense
A defence minister or minister of defence is a cabinet official position in charge of a ministry of defense, which regulates the armed forces in sovereign states. The role of a defence minister varies considerably from country to country; in som ...
of the
Japanese Ministry of Defense
The is an executive department of the Government of Japan responsible for preserving the peace and independence of Japan, and maintaining the country’s national security and the Japan Self-Defense Forces.
The ministry is headed by the ...
.
The Prime Minister and Minister of Defense are advised by the (currently
Kōji Yamazaki, 山崎幸二), who heads the . The Joint Staff includes a Senior Enlisted Advisor to the ''Chief of Staff, Joint Staff'', the Vice Chief of Staff, Joint Staff (currently Yutaka Masuko), an Administrative Vice Chief of Staff, as well as many departments and special staffs. Each service branch is headed by their respective Chiefs of Staff; the Chief of Staff of the
Japan Ground Self-Defense Force
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
(JGSDF) (currently Gorō Yuasa), the
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
(JMSDF) (currently Hiroshi Yamamura), and the
Japan Air Self-Defense Force (JASDF) (currently Yoshinari Marumo).
The ''Chief of Staff, Joint Staff'', a
four star Admiral or General, is the highest-ranking military officer in the Japan Self-Defense Forces, and is the head of the Operational Authority over the Japan Self-Defense Forces, executing orders of the Minister of Defense with directions from the Prime Minister.
The ''Chief of Staff, Joint Staff'' supervises the service branches operations, and would assume command in the event of a war, but his or her powers are limited to policy formation and defense coordination during peacetime.
The chain of Operational Authority runs from the ''Chief of Staff, Joint Staff'' to the Commanders of the several Operational Commands. Each service branches Chiefs of Staff (JGSDF, JMSDF, JASDF) have administrative control over their own services.
Service branches
*
Japan Ground Self-Defense Force
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
*
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
*
Japan Air Self-Defense Force
Service units
*Five armies
*Five maritime districts
*Four air defense forces
Defense policy
National Security Council
On 4 December 2013, the
National Security Council
A national security council (NSC) is usually an executive branch governmental body responsible for coordinating policy on national security issues and advising chief executives on matters related to national security. An NSC is often headed by a na ...
was established, with the aim of establishing a forum which will undertake strategic discussions under the Prime Minister on a regular basis and as necessary on various national security issues and exercising a strong political leadership.
National Security Strategy
On 17 December 2013, National Security Strategy was adopted by Cabinet decision. NSS sets the basic orientation of diplomatic and defense policies related to national security. NSS presents the content of the policy of "Proactive Contribution to Peace" in a concrete manner and promotes better understanding of Japan's national security policy.
On 25 July 2018, the Japanese government settled on a 3-year strategy to counter possible cyberattacks against key parts of the nation's infrastructure ahead of the 2020 Tokyo Olympic and Paralympic Games.
In December 2022, Japan announced a new national security strategy. This new strategy would double defense spending, going beyond the previous rough limit of 1 percent of GDP. Japan also plans to invest in counter-strike capabilities, including buying US
Tomahawk cruise missiles and developing its own weapons systems.
Constitutional limitations
Article 9 of the Japanese Constitution
is a clause in the national Constitution of Japan outlawing war as a means to settle international disputes involving the state. The Constitution came into effect on 3 May 1947, following World War II. In its text, the state formally renounces th ...
prohibits Japan from establishing a military or solving international conflicts through violence. However, there has been widespread public debate since 2000 about the possibility of reducing or deleting Article 9 from the constitution. The article is interpreted as meaning that armed forces are legitimate for self-defense. This limits the capabilities of the JSDF as primarily for national defense. Currently, there are no long-range attack capabilities such as
medium
Medium may refer to:
Science and technology
Aviation
*Medium bomber, a class of war plane
* Tecma Medium, a French hang glider design
Communication
* Media (communication), tools used to store and deliver information or data
* Medium of ...
or
Intercontinental ballistic missile
An intercontinental ballistic missile (ICBM) is a ballistic missile with a range greater than , primarily designed for nuclear weapons delivery (delivering one or more thermonuclear warheads). Conventional, chemical, and biological weapons c ...
. As of 2022, Japan was developing supersonic glide weapons with a range of more than 400 km and
cruise missiles
A cruise missile is a guided missile used against terrestrial or naval targets that remains in the atmosphere and flies the major portion of its flight path at approximately constant speed. Cruise missiles are designed to deliver a large warhead ...
with a range of more than 1000 km. However, due to the constraints of the Constitution, these are not for preemptive attacks on other countries, but for counter-attacks.
Budget
![Military Expenditures by Country 2019](https://upload.wikimedia.org/wikipedia/commons/9/90/Military_Expenditures_by_Country_2019.svg)
In 1976, then Prime Minister
Miki Takeo announced defense spending should be maintained within 1% of Japan's
gross domestic product
Gross domestic product (GDP) is a money, monetary Measurement in economics, measure of the market value of all the final goods and services produced and sold (not resold) in a specific time period by countries. Due to its complex and subjec ...
(GDP), a ceiling that was observed until 1986. As of 2005, Japan's military budget equalled about 3% of the national budget; about half is spent on personnel costs, while the rest is for weapons programs, maintenance and operating costs. As of 2011, Japan has the world's
eighth-largest military budget.
The published military budget of Japan for 2015 was 4.98 trillion yen (approximately US$42 billion, and roughly 1% of Japanese GDP), a rise of 2.8 percent on the previous year.
Anti-ballistic missile deployment
![SM3 from JDS Kongo](https://upload.wikimedia.org/wikipedia/commons/1/1a/SM3_from_JDS_Kongo.jpg)
After the North Korean
Kwangmyŏngsŏng-1
Kwangmyŏngsŏng-1 or Gwangmyeongseong-1 ( ko, 광명성 1호, Hanja: , meaning Bright Star 1) was a satellite allegedly launched by North Korea on 31 August 1998. While the North Korean government claimed that the launch was successful, no obj ...
satellite
A satellite or artificial satellite is an object intentionally placed into orbit in outer space. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioisotope ...
launching in August 1998, which some regarded as a
ballistic missile
A ballistic missile is a type of missile that uses projectile motion to deliver warheads on a target. These weapons are guided only during relatively brief periods—most of the flight is unpowered. Short-range ballistic missiles stay within the ...
test, the Japanese government decided to participate in the American
anti-ballistic missile
An anti-ballistic missile (ABM) is a surface-to-air missile designed to counter ballistic missiles (missile defense). Ballistic missiles are used to deliver nuclear weapon, nuclear, Chemical weapon, chemical, Bioagent, biological, or conventiona ...
(ABM) defense program. In August 1999, Japan, Germany and the US governments signed a
Memorandum of Understanding of joint
research and development
Research and development (R&D or R+D), known in Europe as research and technological development (RTD), is the set of innovative activities undertaken by corporations or governments in developing new services or products, and improving existi ...
on the
Aegis Ballistic Missile Defense System. In 2003, the Japanese government decided to deploy three types of ABM system, air defense vehicles, sea-based
Aegis
The aegis ( ; grc, αἰγίς ''aigís''), as stated in the ''Iliad'', is a device carried by Athena and Zeus, variously interpreted as an animal skin or a shield and sometimes featuring the head of a Gorgon. There may be a connection with a d ...
and land-based
PAC-3
The MIM-104 Patriot is a surface-to-air missile (SAM) system, the primary of its kind used by the United States Army and several allied states. It is manufactured by the U.S. defense contractor Raytheon and derives its name from the radar compon ...
ABM.
The four
Kongō class Aegis destroyers of the
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
were modified to accommodate the ABM operational capability. On 17 December 2007, successfully shot down a mock ballistic missile by its
SM-3
The RIM-161 Standard Missile 3 (SM-3) is a ship-based surface-to-air missile system used by the United States Navy to intercept short- and intermediate-range ballistic missiles as a part of Aegis Ballistic Missile Defense System. Although primari ...
Block IA, off the coast of
Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only stat ...
. The first PAC-3 (upgraded version of the
MIM-104 Patriot
The MIM-104 Patriot is a surface-to-air missile (SAM) system, the primary of its kind used by the United States Army and several allied states. It is manufactured by the U.S. defense contractor Raytheon and derives its name from the radar compon ...
) firing test by the
Japan Air Self-Defense Force was carried out in
New Mexico
)
, population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano)
, seat = Santa Fe
, LargestCity = Albuquerque
, LargestMetro = Tiguex
, OfficialLang = None
, Languages = English, Spanish ( New Mexican), Navajo, Ker ...
on 17 September 2008. PAC-3 units are deployed in 6 bases near metropolises, including
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
,
Osaka
is a designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the third most populous city in Japan, following Special wards of Tokyo and Yokohama. With a population of 2. ...
,
Nagoya
is the largest city in the Chūbu region, the fourth-most populous city and third most populous urban area in Japan, with a population of 2.3million in 2020. Located on the Pacific coast in central Honshu, it is the capital and the most pop ...
,
Sapporo
( ain, サッ・ポロ・ペッ, Satporopet, lit=Dry, Great River) is a city in Japan. It is the largest city north of Tokyo and the largest city on Hokkaido, the northernmost main island of the country. It ranks as the fifth most populous city ...
,
Misawa and
Okinawa
is a prefecture of Japan. Okinawa Prefecture is the southernmost and westernmost prefecture of Japan, has a population of 1,457,162 (as of 2 February 2020) and a geographic area of 2,281 km2 (880 sq mi).
Naha is the capital and largest city ...
.
Japan participates in the co-research and development of four Aegis components with the US: the
nose cone, the infrared seeker, the kinetic warhead, and the second-stage rocket motor.
On 30 July 2018, Japan picked
Lockheed Martin Corp
The Lockheed Martin Corporation is an American aerospace, arms, defense, information security, and technology corporation with worldwide interests. It was formed by the merger of Lockheed Corporation with Martin Marietta in March 1995. It ...
to build a $1.2 billion radar for two ground-based Aegis ballistic missile defense stations. These are meant to guard against missile strikes. On the same day, Japan's Defense Ministry said to be considering to withdraw PAC3 missile interceptor units from the country's northern and western region amid an easing of tensions with North Korea. Ministry officials told that North Korea is less likely to fire ballistic missiles after it held a summit with the United States the previous month. But the officials also said the ministry will maintain its order to destroy any incoming missiles. They added that the ministry will be ready to quickly redeploy the PAC3 units if the situation changes.
On August 31, 2022, the
Japan Ministry of Defense
The is an executive department of the Government of Japan responsible for preserving the peace and independence of Japan, and maintaining the country’s national security and the Japan Self-Defense Forces.
The ministry is headed by the Mini ...
announced that
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
(JMSDF) will operate two "Aegis system equipped ships" (イージス・システム搭載艦 in Japanese) to replace its earlier cancellation of the Aegis Ashore program, commissioning one ship by the end of fiscal year 2027, and the other by the end of FY2028. The budget for design and other related expenses are to be submitted in the form of “item requests”, without specific amounts, and the initial procurement of the lead items are expected to clear legislation by FY2023. Construction is to begin in the following year of FY2024. At 20,000 tons each, both vessels will be the largest
surface combatant warships operated by the JMSDF.
Amphibious force
In light of tensions over the
Senkaku Islands
The are a group of uninhabited islands in the East China Sea, administered by Japan. They are located northeast of Taiwan, east of China, west of Okinawa Island, and north of the southwestern end of the Ryukyu Islands. They are known in main ...
, Japan began to assemble the
Amphibious Rapid Deployment Brigade
The is a marine unit of the Japan Self-Defense Forces (JSDF) responsible for conducting amphibious operations.
The ARDB is based at Camp Ainoura in Sasebo, Nagasaki Prefecture.
History
In light of tensions over the Senkaku Islands and the d ...
in 2016, its first marine unit since World War Two, designed to conduct amphibious operations and to recover any Japanese islands taken by an adversary.
The Amphibious Rapid Deployment Brigade was activated on 7 April 2018, in a ceremony at JGSDF's Camp Ainoura in Sasebo, on the southwest island of Kyushu. The brigade was established to protect and defend Japanese or Japanese-claimed islands along the edge of the East China Sea as Chinese defense spending and interest in the area rose.
[Kubo, Nobuhir]
Japan activates first marines since WW2 to bolster defenses against China
. 7 April 2018. ''Reuters
Reuters ( ) is a news agency owned by Thomson Reuters Corporation. It employs around 2,500 journalists and 600 photojournalists in about 200 locations worldwide. Reuters is one of the largest news agencies in the world.
The agency was estab ...
''. Retrieved 2 August 2018 Related to the defense of the southwestern islands, Japan has initiated a program to convert its
Izumo-class destroyer
The are helicopter destroyers in service with the Japan Maritime Self-Defense Force (JMSDF). The official classification of these ships is DDH ( helicopter-carrying destroyer), which is accepted by the United States Naval Institute; in contras ...
two-ship fleet from "helicopter carrier destroyers" to aircraft carriers with a capability to launch the
F-35B – to be the first Japanese aircraft carriers since World War II.
Unarmed combat system
The JSDF's self-defence system is known as
Jieitaikakutōjutsu
Jieitaikakutōjutsu ( ja, 自衛隊格闘術, Self-Defense Forces Martial Arts) is a military self-defence and fighting system developed for JSDF personnel. The system primarily consists of hand-to-hand combat, bayonet and knife fighting princ ...
(meaning ''Japan Self-Defense Force Combatives'' or ''Self-Defense Forces martial arts''.) The first system was adopted in 1959, based on the bayonet and knife techniques of used during
Imperial Army times with an added hand-to-hand combat curriculum based on
Nippon Kempo
Nippon Kempo (日本拳法) is a Japanese martial art, practised wearing protective gear (face, body, crotch, etc.) and gloves and allows full use of stand-up striking, throwing, and ground fighting.
It was founded and created by Muneomi Sawaya ...
and
Tomiki-Ryu Aikido (future Shodokan Aikido). The system was refined in 2006 to 2007, and the new system introduced in 2008 placed a new emphasis on
throws
Throwing is an action which consists in accelerating a projectile and then releasing it so that it follows a ballistic trajectory, usually with the aim of impacting a remote target. This action is best characterized for animals with prehensile l ...
and
chokeholds
A chokehold, choke, stranglehold or, in Judo, shime-waza ( ja, 絞技, translation=constriction technique) is a general term for a grappling hold that critically reduces or prevents either air (choking)''The New Oxford Dictionary of English'' ( ...
, and more aggressive knife defense training.
Missions and deployments
![Chuetsu earthquake-jieitai2](https://upload.wikimedia.org/wikipedia/commons/b/b0/Chuetsu_earthquake-jieitai2.jpg)
The outer outline of specified quotas for personnel and equipment for each force that were deemed necessary to meet its tasks. Particular elements of each force's mission were also identified. The JGSDF was to defend against any ground invasion and threats to internal security, be able to deploy to any part of the nation, and protect the bases of all three services of the Self-Defense Forces. The JMSDF was to meet invasion by sea, sweep mines, patrol and survey the surrounding waters, and guard and defend coastal waters, ports, bays, and major straits. The JASDF was to provide aircraft, missile interception, fighter units for maritime and ground operations, air reconnaissance and transport for all forces, and maintain airborne and stationary early warning units.
The JSDF's
disaster relief
Emergency management or disaster management is the managerial function charged with creating the framework within which communities reduce vulnerability to hazards and cope with disasters. Emergency management, despite its name, does not actuall ...
role is defined in Article 83 of the Self-Defense Forces Law of 1954, requiring units to respond to calls for assistance from prefectural governors to aid in fire suppression, search and rescue, and flood fighting through the reinforcement of embankments and levees. The JSDF has not been used in
police
The police are a constituted body of persons empowered by a state, with the aim to enforce the law, to ensure the safety, health and possessions of citizens, and to prevent crime and civil disorder. Their lawful powers include arrest and t ...
actions, nor is it likely to be assigned any
internal security tasks in the future.
In late June and early July 2014, Prime Minister Shinzo Abe and his cabinet agreed to lift the long-term ban on engaging Japanese troops abroad, a prohibition dating to the end of the Second World War, in a bid to strengthen Japan's position against growing Chinese military aggression and North Korean nuclear weapons testing. Though these actions were considered to be in accordance with article 9 of the Japanese constitution forbidding the use of war as a means of settling disputes, the government signaled that it may seek to, in the future, reinterpret the prohibition.
Peacekeeping
![AOE423](https://upload.wikimedia.org/wikipedia/commons/f/f9/AOE423.jpg)
In June 1992, the National Diet passed a UN Peacekeeping Cooperation Law which permitted the JSDF to participate in UN medical, refugee repatriation, logistical support, infrastructural reconstruction, election-monitoring, and policing operations under strictly limited conditions.
The non-combatant participation of the JSDF in the
United Nations Transitional Authority in Cambodia (UNTAC) in conjunction with Japanese diplomatic efforts contributed to the successful implementation of the 1991 Paris Peace Accords for Cambodia.
Chief Cabinet Secretary
Nobutaka Machimura
was a Japanese politician. He was a member of the House of Representatives of Japan and a member of the Liberal Democratic Party (Japan), Liberal Democratic Party. had stated that discussions with Defense Minister
Shigeru Ishiba
is a Japanese politician. Ishiba is a member of the Liberal Democratic Party (LDP), and is the leader of the ''Suigetsukai'' party faction, and a member of the ''Heisei Kenkyūkai'' faction, which was then led by Fukushiro Nukaga, until 2011 ...
and Foreign Minister
Masahiko Komura
Masahiko (written: 正彦, 雅彦, 誠彦, 昌彦, 允彦, 政彦, 真彦, 正比古 or まさ彦) is a masculine Japanese given name. Notable people with the name include:
*, an officer in the Imperial Japanese Army imprisoned for his involvement ...
were taking place regarding the possibility of creating a permanent law for JSDF forces to be deployed in peacekeeping missions outside
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
. The adoption of a permanent peacekeeping law has been considered by the government, according to the Mainichi Daily News. In 2014, the LDP did not make progress due to concerns from Komeito that JSDF forces can be sent to a peacekeeping operation where Japan is not involved.
In 2004, the Japanese government ordered a
deployment of troops to Iraq at the behest of the United States. A contingent of the Japan Self-Defense Forces was sent to assist in the U.S.-led
Reconstruction of Iraq. This controversial deployment marked a significant turning point in Japan's history, as it marked the first time since the end of World War II that Japan sent troops abroad except for a few minor UN peacekeeping deployments. Public opinion regarding this deployment was sharply divided, especially given that Japan's military is constitutionally structured as solely a self-defense force, and operating in Iraq seemed at best tenuously connected to that mission. The
Koizumi is a Japanese family name.
It may describe one of several Koizumi railway stations.
It can refer to a number of people, including the following members of the prominent Koizumi family:
*, former prime minister of Japan
*, a second-generation Die ...
administration, however, decided to send troops to respond to a request from the US. Even though they deployed with their weapons, because of constitutional restraints, the troops were protected by
Japanese Special Forces troops and Australian units. The Japanese soldiers were there purely for humanitarian and reconstruction work, and were prohibited from opening fire on Iraqi insurgents unless they were fired on first. Japanese forces withdrew from Iraq in 2006.
Japan provided logistics units for the
United Nations Disengagement Observer Force Zone, which supervises the buffer zone in the
Golan Heights
The Golan Heights ( ar, هَضْبَةُ الْجَوْلَانِ, Haḍbatu l-Jawlān or ; he, רמת הגולן, ), or simply the Golan, is a region in the Levant spanning about . The region defined as the Golan Heights differs between di ...
, monitors
Israel
Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated ...
i and
Syria
Syria ( ar, سُورِيَا or سُورِيَة, translit=Sūriyā), officially the Syrian Arab Republic ( ar, الجمهورية العربية السورية, al-Jumhūrīyah al-ʻArabīyah as-Sūrīyah), is a Western Asian country loc ...
n military activities, and assists local civilians.
Japanese forces are frequent among the international disaster relief teams, with deployments in
Rwanda
Rwanda (; rw, u Rwanda ), officially the Republic of Rwanda, is a landlocked country in the Great Rift Valley of Central Africa, where the African Great Lakes region and Southeast Africa converge. Located a few degrees south of the Equator ...
(1994),
Honduras
Honduras, officially the Republic of Honduras, is a country in Central America. The republic of Honduras is bordered to the west by Guatemala, to the southwest by El Salvador, to the southeast by Nicaragua, to the south by the Pacific Oce ...
(1998),
Turkey
Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a list of transcontinental countries, transcontinental country located mainly on the Anatolia, Anatolian Peninsula in Western Asia, with ...
(1999),
West Timor
West Timor ( id, Timor Barat) is an area covering the western part of the island of Timor, except for the district of Oecussi-Ambeno (an East Timorese exclave). Administratively, West Timor is part of East Nusa Tenggara Province, Indonesia. The ca ...
(1999–2000),
Afghanistan
Afghanistan, officially the Islamic Emirate of Afghanistan,; prs, امارت اسلامی افغانستان is a landlocked country located at the crossroads of Central Asia and South Asia. Referred to as the Heart of Asia, it is bordere ...
(2001),
Iraq
Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq ...
(2003),
Iran
Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...
(2003–2004),
Thailand
Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is bo ...
(2004–2005),
Indonesia
Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...
(2005),
Russia
Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the ...
(2005),
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 24 ...
(2005), Indonesia (2006), Indonesia (2009),
Haiti
Haiti (; ht, Ayiti ; French: ), officially the Republic of Haiti (); ) and formerly known as Hayti, is a country located on the island of Hispaniola in the Greater Antilles archipelago of the Caribbean Sea, east of Cuba and Jamaica, and ...
(2010),
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 24 ...
(2010),
New Zealand
New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...
(2011). In the aftermath of
an earthquake in
Haiti
Haiti (; ht, Ayiti ; French: ), officially the Republic of Haiti (); ) and formerly known as Hayti, is a country located on the island of Hispaniola in the Greater Antilles archipelago of the Caribbean Sea, east of Cuba and Jamaica, and ...
, Japan deployed a contingent of troops, including engineers with bulldozers and heavy machinery, to assist the
United Nations Stabilization Mission in Haiti
)
, leader_title = Head
, leader_name = Sandra Honoré (Special Representative of the Secretary-General)
, status = Replaced by MINUJUSTH
, formation = 1 June 2004
, websiteUN Peacekeeping: MINUSTAH
. Their duties were peacekeeping, removal of rubble, and the reconstruction of roads and buildings.
Self-Defense Forces have conducted overseas activities such as dispatching UN peacekeepers to
Cambodia
Cambodia (; also Kampuchea ; km, កម្ពុជា, UNGEGN: ), officially the Kingdom of Cambodia, is a country located in the southern portion of the Indochinese Peninsula in Southeast Asia, spanning an area of , bordered by Thailand t ...
. In 2003, Japan created a law to deal with armed attacks and amended the Self-Defense Forces law. In 2004, Japan dispatched for two and a half years to the Samawa district of southern Iraq under the Special Measures for
Iraq
Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq ...
i Recovery Support Act.
Naval and air overseas deployments
The
Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
deployed a force off the coast of
Somalia
Somalia, , Osmanya script: 𐒈𐒝𐒑𐒛𐒐𐒘𐒕𐒖; ar, الصومال, aṣ-Ṣūmāl officially the Federal Republic of SomaliaThe ''Federal Republic of Somalia'' is the country's name per Article 1 of thProvisional Constituti ...
to protect Japanese ships from
Somali Pirates. The force consists of two destroyers (manned by approximately 400 sailors), patrol helicopters, speedboats, eight officers of the
Japan Coast Guard to collect criminal evidence and handle piracy suspects, a force of commandos from the elite
Special Boarding Unit
The is a special forces unit established by the Japan Maritime Self-Defense Force on March 27, 2001, in response to a spy ship incursion that had taken place on the Noto Peninsula in 1999. The unit was created to perform similar roles to those ...
, and
P-3 Orion
The Lockheed P-3 Orion is a four-engined, turboprop anti-submarine and maritime surveillance aircraft developed for the United States Navy and introduced in the 1960s. Lockheed based it on the L-188 Electra commercial airliner. to provide security for Japanese ships against Somali pirates.
Construction of the
JSDF Counter-Piracy Facility in Djibouti commenced in July 2010, completed in June 2011 and opened on 1 July 2011.
Initially, the base was to house approximately 170 JSDF personnel and include administrative, housing, medical, kitchen/dining, and recreational facilities as well as an aircraft maintenance hangar and parking apron. The base now houses approximately 200 personnel and two P-3C aircraft.
JSDF Overseas Dispatches
Since 1991, the Japan Self-Defense Forces have conducted international activities to provide support for peacekeeping missions and disaster relief efforts as well as to help prevent conflict and terrorism.
Uniforms, ranks, and insignia
The arm of service to which members of the ground force are attached is indicated by branch insignia and piping of distinctive colors: for infantry, red; artillery, yellow; armor, orange; engineers, violet; ordnance, light green; medical, green; army aviation, light blue; signals, blue; quartermaster, brown; transportation, dark violet; airborne, white; and others, dark blue. The cap badge insignia the JGSDF is a
sakura
A cherry blossom, also known as Japanese cherry or sakura, is a flower of many trees of Prunus, genus ''Prunus'' or Prunus subg. Cerasus, ''Prunus'' subg. ''Cerasus''. They are common species in East Asia, including China, Korea and especia ...
cherry blossom
A cherry blossom, also known as Japanese cherry or sakura, is a flower of many trees of genus ''Prunus'' or ''Prunus'' subg. ''Cerasus''. They are common species in East Asia, including China, Korea and especially in Japan. They generally ...
bordered with two ivy branches underneath, and a single chevron centered on the bottom between the bases of the branches; the JMSDF cap badge insignia consists of a fouled anchor underneath a cherry blossom bordered on the sides and bottom by ivy vines; and the JASDF cap badge insignia features a heraldic eagle under which is a star and crescent, which is bordered underneath with stylized wings.
[ See section 2.7: "Uniforms, Ranks, and Insignia"] ''(For more, see
Defensive meritorious badge
Defense merit badge (Japanese: 防衛功労章) is the decorative insignia for the Members of Japan Self-Defense Forces, who were awarded a commendation certificate. The Officials who have been awarded Special class Commendation, 1st class Commenda ...
)''
There are nine officer ranks in the active JSDF, along with a warrant officer rank, five NCO ranks, and three enlisted ranks. The highest NCO rank, first sergeant (senior chief petty officer in the JMSDF and senior master sergeant in the JASDF), was established in 1980 to provide more promotion opportunities and shorter terms of service as sergeant first class, chief petty officer, or master sergeant. Under the earlier system, the average NCO was promoted only twice in approximately thirty years of service and remained at the top rank for almost ten years.
[
]
Recruitment and conditions of service
As of 2016, the total strength of the JSDF was 247,154. In addition, the JSDF maintained a total of 47,900 reservists attached to the three services. The Japanese Constitution abolished conscription on 3 May 1947. Enlistment in the JSDF is voluntary at 18 years of age. As of 2017, roughly 37% of Japan's active military personnel were over 40 years old.
When Japan's active and reserve components are combined, the country maintains a lower ratio of military personnel to its population than any member nation of the North Atlantic Treaty Organization (NATO). Of the major Asian nations, only India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
, Indonesia
Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...
, Malaysia
Malaysia ( ; ) is a country in Southeast Asia. The federation, federal constitutional monarchy consists of States and federal territories of Malaysia, thirteen states and three federal territories, separated by the South China Sea into two r ...
and Thailand
Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is bo ...
keep a lower ratio of personnel in arms. Since India and Indonesia have much larger populations, they have larger numbers of personnel.
JSDF uniformed personnel are recruited as self-defense official cadet for a fixed term. Ground forces recruits normally enlist for two years; those seeking training in technical specialties enlist for three. Naval and air recruits normally enlist for three years. Officer candidates, students in the National Defense Academy and National Defense Medical College
The is Japan's six-year university-level military academy under control of the Ministry of Defense whose objectives are to train future military officers who are also medical doctors and current military doctors. Students graduate with an adva ...
, and candidate enlist students in technical schools are enrolled for an indefinite period. The National Defense Academy and enlisted technical schools usually require an enrollment of four years, and the National Defense Medical College require six years.
When the JSDF was originally formed, women were recruited exclusively for the nursing services. Opportunities were expanded somewhat when women were permitted to join the JGSDF communication service in 1967 and the JMSDF and JASDF communication services in 1974. By 1991, more than 6,000 women were in the JSDF, about 80% of service areas, except those requiring direct exposure to combat, were open to them. The National Defense Medical College graduated its first class with women in March 1991, and the National Defense Academy began admitting women in FY 1992. In total, 20% of JSDF recruits are women. In one of its recent attempts to increase recruitment rates, its marketing campaigns have focused more on women. The JSDF's recruitment levels often fail to meet national targets. In 2018, the number of new recruits to the Japan Maritime Self-Defense Force
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
was below 60% of its annual goal.
JSDF personnel benefits are not comparable to such benefits for active-duty military personnel in other major industrialized nations. Health care
Health care or healthcare is the improvement of health via the prevention, diagnosis, treatment, amelioration or cure of disease, illness, injury, and other physical and mental impairments in people. Health care is delivered by health profe ...
is provided at the JSDF Central Hospital, fourteen regional hospitals, and 165 clinics in military facilities and on board ship, but the health care only covers physical examinations and the treatment of illness and injury suffered on duty. There are no commissary or exchange privileges. Housing is often substandard, and military appropriations for facilities maintenance often focus on appeasing civilian communities near bases rather than on improving on-base facilities.[
In 2010, ]Sapporo
( ain, サッ・ポロ・ペッ, Satporopet, lit=Dry, Great River) is a city in Japan. It is the largest city north of Tokyo and the largest city on Hokkaido, the northernmost main island of the country. It ranks as the fifth most populous city ...
District Court fined the state after a female JASDF member was sexually assaulted by a colleague then forced to retire, while the perpetrator was suspended for 60 days.
Role in Japanese society
Due to the strong anti-militarism and pacifism pervading Japan in the aftermath of World War II, the JSDF was the subject of public ridicule and disdain in its early years. The forces were called "tax thieves" and personnel in uniform were sometimes pelted with stones while out in public.
Appreciation of the JSDF continued to grow in the 1980s, with over half of the respondents in a 1988 survey voicing an interest in the JSDF and over 76% indicating that they were favourably impressed. Although the majority (63.5%) of respondents were aware that the primary purpose of the JSDF was maintenance of national security
National security, or national defence, is the security and defence of a sovereign state, including its citizens, economy, and institutions, which is regarded as a duty of government. Originally conceived as protection against military atta ...
, an even greater number (77%) saw disaster relief as the most useful JSDF function. The JSDF therefore continued to devote much of its time and resources to disaster relief and other civic action. Between 1984 and 1988, at the request of prefectural governors, the JSDF assisted in approximately 3,100 disaster relief operations, involving about 138,000 personnel, 16,000 vehicles, 5,300 aircraft, and 120 ships and small craft. The disaster relief operations increased its favorability with the public. In addition, the JSDF participated in earthquake disaster prevention operations and disposed of a large quantity of World War II explosive ordnance, especially in Okinawa Prefecture
is a prefecture of Japan. Okinawa Prefecture is the southernmost and westernmost prefecture of Japan, has a population of 1,457,162 (as of 2 February 2020) and a geographic area of 2,281 km2 (880 sq mi).
Naha is the capital and largest city o ...
. The forces also participated in public works projects, cooperated in managing athletic events, took part in annual Antarctic
The Antarctic ( or , American English also or ; commonly ) is a polar region around Earth's South Pole, opposite the Arctic region around the North Pole. The Antarctic comprises the continent of Antarctica, the Kerguelen Plateau and other ...
expeditions, and conducted aerial surveys to report on ice conditions for fishermen and on geographic formations for construction projects. Especially sensitive to maintaining harmonious relations with communities close to defense bases, the JSDF built new roads, irrigation networks, and schools in those areas. Soundproofing was installed in homes and public buildings near airfields.
In terms of public opinion regarding the JSDF in relation to its role in Japan's national security, an analysis of surveys on public opinion towards the JSDF found broad support for the JSDF as part of a "reassurance strategy," and noted specifically that support for the JSDF is related to individuals' exposure to war memories through family members and war memorials. The analysis finds that "exposures to war memories through various venues enhance Japanese citizens’ support for the SDF’s reassurance strategy in which the SDF issues peaceful signals toward other countries in the region."
Memorial zone
Since the establishment of the National Police Reserve
The , or NPR, was a lightly armed national police force established in August 1950 during the Allied occupation of Japan. In October 1952, it was expanded to 110,000 men and renamed as the . On July 1, 1954, it was reorganized as the Japan Ground ...
in 1950, 1,964 National Police Reserve, National Security Forces, and Self-Defense Force personnel died in the line of duty until 2021. The 6,000 square meters Memorial Zone is on the east-side of the Ministry of Defense headquarters in Ichigaya. It features the martyr to duty cenotaph of the Self Defense Forces. 16 memorial monuments scattered in the Ichigaya area were collected and transferred to this place. The cenotaph for the martyrs of the Self-Defense Forces faces the direction of the Yasukuni Shrine
is a Shinto shrine located in Chiyoda, Tokyo. It was founded by Emperor Meiji in June 1869 and commemorates those who died in service of Empire of Japan, Japan, from the Boshin War of 1868–1869, to the two Sino-Japanese Wars, First Sino-Japane ...
, but it is unaffiliated. As a general rule, the memorial ceremony for those who died in the service of the Self-Defense Forces is held here.
Japan Self-Defense Forces Day
The celebrates the foundation of the Japan Self-Defense Forces. It is celebrated every year in Japan since 1966. The JGSDF
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
, JMSDF
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
and JASDF hold annual reviews in rotation.[ There is also a three-day music event called the JSDF Marching Festival. The date varies per year.][
]
Fleet reviews
The 28th Fleet Review was held in Sagami Bay on 18 October 2015. 42 vessels participated in the celebratory cruise including the and six vessels from Australia, France, India, the Republic of Korea, and the United States. 37 aircraft from the JASDF and the U.S. forces flew over.
During the 2018 Self-Defense Forces Day, Prime Minister
A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is not ...
Shinzo Abe reviewed JSDF members at Camp Asaka
Camp Asaka is a base of the Japan Ground Self-Defense Force. It lies in four municipalities: Nerima, Tokyo; Asaka, Saitama; Wako, Saitama; and Niiza, Saitama. It serves as the headquarters of the Eastern Army.
The camp was originally the site ...
. There were 4,000 troops, 260 tanks and other military vehicles and 40 warplanes. Abe said that they have gained public trust and it is the responsibility of politicians to revise the 1947 constitution to mention the JSDF and give them a sense of pride.
JSDF Marching Festival
The is the JSDF's largest music event held annually around November. It usually takes place in Nippon Budokan
The , often shortened to simply Budokan, is an indoor arena located in Chiyoda, Tokyo, Japan. It was originally built for the inaugural Olympic judo competition in the 1964 Summer Olympics. While its primary purpose is to host martial arts con ...
for three days. It also features guest bands from other countries. It was established in 1963. It is one of the oldest military tattoo
A military tattoo is a performance of music or display of armed forces in general. The term comes from the early 17th-century Dutch phrase ''doe den tap toe'' ("turn off the tap"), a signal sounded by drummers or trumpeters to instruct innkeeper ...
s in the Asia-Pacific region.
In 2014, the JGSDF Central Band, the JMSDF Tokyo Band, the JASDF Central Band, and the JGSDF Northern and Eastern Army Bands participated as well as special guest bands from the United States Army, Japan, the 3rd Marine Expeditionary Force, the Australian Army, and the Philippine Marine Corps. There were band performances, honor guard display by the 302nd Military Police Company
The is a military unit of the Japan Ground Self-Defense Force (JGSDF), based in Tokyo. It is known for being a ceremonial guard of honor and public protection unit of the JGSDF.
In wartime situations, the company serves as a military police unit. ...
, a drill by the National Defense Academy and taiko
are a broad range of Japanese percussion instruments. In Japanese, the term refers to any kind of drum, but outside Japan, it is used specifically to refer to any of the various Japanese drums called and to the form of ensemble drumming m ...
drum performance by the JSDF Drum Teams.[ ]
Material was copied from this source, which is available under
Creative Commons Attribution 4.0 International License
.
Fuji Firepower Review
The is the JGSDF's largest annual live-fire drill. It began in 1961 and is open to the public since 1966 to deepen the public's understanding of the JSDF. On 26 August 2018, it was held in front of the defense minister and 24,000 spectators at the East Fuji Maneuver Area in Gotemba near the foot of Mount Fuji
, or Fugaku, located on the island of Honshū, is the highest mountain in Japan, with a summit elevation of . It is the second-highest volcano located on an island in Asia (after Mount Kerinci on the island of Sumatra), and seventh-highest p ...
. That was the first time that the Amphibious Rapid Deployment Brigade
The is a marine unit of the Japan Self-Defense Forces (JSDF) responsible for conducting amphibious operations.
The ARDB is based at Camp Ainoura in Sasebo, Nagasaki Prefecture.
History
In light of tensions over the Senkaku Islands and the d ...
participated. The drill was based on a scenario of Japanese troops being deployed to recover far-flung islands from enemy forces. It involved about 2,400 troops, 80 tanks and armored vehicles, 60 artillery shells and 20 helicopters and fighter jets.
JSDF museums
These are museums about the JSDF.
*JMSDF Kure Museum
The Japan Maritime Self Defence Force Kure Museum () is a Japanese military museum located in Kure, Hiroshima. It is also known as the "Iron Whale Museum" () after its main exhibit, JMSDF's diesel-electric submarine '' Akishio'' ( decommissioned i ...
– about the JMSDF
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
and includes the retired JMSDF Yūshio-class submarine
The ''Yūshio'' class was a Japanese diesel-electric submarine class operated by the JMSDF. It was a second generation submarine, a development of the , incorporating a teardrop hull
A teardrop hull is a submarine hull design which emphasizes ...
Akishio (SS-579)
''Akishio'' (SS-579) is a retired Japanese diesel-electric . She was laid down in 1983, launched in 1985, commissioned in 1986, and served until 2004. She served as part of both the 1st and 5th Submarine Squadrons of the 1st Submarine Flotilla ...
.
*JGSDF Public Information Center – it has a museum with real combat equipment and vehicles of the JGSDF
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
.
* Hamamatsu Air Base – it has a museum about the JASDF with Japanese aviation, planes, technology, tokusatsu and military history.
*Maritime Self-Defense Force Sasebo Museum – it has much historical materials and equipment of the Japan Maritime Self-Defense Force.
*Kanoya Air Base Museum
is an aerospace museum of the Japan Air Self-Defense Force in the city of Kanoya, Kagoshima Prefecture, Japan. The museum is located adjacent to Kanoya Air Field.
History
The museum opened in December 1973 (Showa 48) and reopened in July 1993 as ...
– it is the Japan Air Self-Defense Force's historical museum in Kanoya City, Kagoshima Prefecture.
Gallery
Image:US Navy 051115-N-8492C-125 The Japan Maritime Self-Defense Force (JMSDF) destroyer JDS Kongou (DDG 173) sails in formation with other JMSDF ships and ships assigned to the USS Kitty Hawk Carrier Strike Group.jpg, JS ''Kongō'' (DDG-173), a JMSDF
, abbreviated , also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) ...
''Kongō''-class destroyer
Image:Type10MBT.jpg, JGSDF
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
Type 10
The is a fourth generation main battle tank of JSDF produced by Mitsubishi Heavy Industries for the Japanese Ground Self Defense Force, entering service in 2012. Compared with other currently-serving main battle tanks in the JGSDF, the Type ...
MBT
Image:Mitsubishi F-2 landing.JPG, JASDF F-2
Image:JS Hyūga (DDH-181) in formation with USS George Washington in the East China Sea after Keen Sword 2013, -16 Nov. 2012 a.jpg, and
Image:Japan_Ground_Self-Defense_Force_(JGSDF)_Flag_-_Orient_Shield_2017_Opening_Ceremony.png, JGSDF
The Japan Ground Self-Defense Force ( ja, 陸上自衛隊, Rikujō Jieitai), , also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service b ...
soldiers and U.S. soldiers participate in the Orient Shield 2017 opening ceremony at Camp Shin Yokotsuka, Sept. 11, 2017
Image:Japan Self-Defense Force Flag JSDF.png, Japan Self-Defense Forces flag
See also
* International Peace Cooperation Activities Training Unit
The is the Japanese Ground Self-Defense Forces's training unit to prepare JGSDF soldiers by training them in scenarios that would require the mobilization of JGSDF forces in other countries. It is based in the JGSDF's Camp Komakado in Shizuoka P ...
*
* Security Treaty Between the United States and Japan
Notes
: A. Previously, the director-general of the reported to the Prime Minister. The Defense Agency ceased to exist with the establishment of the cabinet-level Ministry of Defense in 2007.
: B. Also known as ''Fujikura Aviation Equipment Corporation''. The company is a major component of the Fujikura group.
: C. Better known as ''Nippon Oil & Fats Co., Ltd'' or NOF Corporation. The company's current Japanese trading name is ''Nichiyu Kabushikigaisha''.
References
Sources
*
External links
*
Ministry of Defense
Japan Air Self-Defense Force Website
{{Authority control
Japan Self-Defense Forces
Postwar Japan
Aftermath of World War II in Japan
Military units and formations established in 1954