was a
Japanese industrialist
A business magnate, also known as an industrialist or tycoon, is a person who is a powerful entrepreneur and investor who controls, through personal enterprise ownership or a dominant shareholding position, a firm or industry whose goods or ser ...
and
financier
An investor is a person who allocates financial capital with the expectation of a future return (profit) or to gain an advantage (interest). Through this allocated capital the investor usually purchases some species of property. Types of in ...
known as the founder of
Mitsubishi
The is a group of autonomous Japanese multinational companies in a variety of industries.
Founded by Yatarō Iwasaki in 1870, the Mitsubishi Group traces its origins to the Mitsubishi zaibatsu, a unified company that existed from 1870 to 194 ...
, one of Japan's largest conglomerates.
Early life
Yatarō Iwasaki was born on 9 January 1835 in
Aki,
Tosa Province
was a province of Japan in the area of southern Shikoku. Nussbaum, Louis-Frédéric. (2005). "''Tosa''" in . Tosa bordered on Awa to the northeast, and Iyo to the northwest. Its abbreviated form name was . In terms of the Gokishichidō syst ...
(now
Kōchi Prefecture
is a prefecture of Japan located on the island of Shikoku. Kōchi Prefecture has a population of 669,516 (1 April 2023) and has a geographic area of 7,103 km2 (2,742 sq mi). Kōchi Prefecture borders Ehime Prefecture to the northwest and Tok ...
) into a provincial farming family. Iwasaki's family had been members of the ''
samurai
The samurai () were members of the warrior class in Japan. They were originally provincial warriors who came from wealthy landowning families who could afford to train their men to be mounted archers. In the 8th century AD, the imperial court d ...
'' warrior nobility, but his great great grandfather, Iwasaki Yajiemon () had sold off his family's ''samurai'' status in obligation of debts during the
Great Tenmei famine. His family derived from Iwasaki clan that was a branch of
Takeda clan
The was a Japanese samurai clan active from the late Heian period until the late 16th century. The clan was historically based in Kai Province in present-day Yamanashi Prefecture. The clan reached its greatest influence under the rule of Taked ...
of
Kai Province (). The ancestor of Iwasaki clan was Iwasaki Nobutaka () known as Takeda Shichirō () who was the fifth son of Takeda Nobumitsu. The Iwasaki clan served Aki clan (), and
Chōsokabe clan () at the
Battle of Sekigahara
The Battle of Sekigahara (Shinjitai: ; Kyūjitai: , Hepburn romanization: ''Sekigahara no Tatakai'') was an important battle in Japan which occurred on October 21, 1600 (Keichō 5, 15th day of the 9th month) in what is now Gifu Prefecture, ...
(October 21, 1600).
Iwasaki began his career as an employee of the
Yamauchi clan, the ruling clan of the
Tosa Domain
The was a Han (Japan), feudal domain under the Tokugawa shogunate of Edo period Japan, controlling all of Tosa Province in what is now Kōchi Prefecture on the island of Shikoku. It was centered around Kōchi Castle, and was ruled throughout its ...
which had business interests in many parts of Japan. Iwasaki left for
Edo
Edo (), also romanized as Jedo, Yedo or Yeddo, is the former name of Tokyo.
Edo, formerly a (castle town) centered on Edo Castle located in Musashi Province, became the '' de facto'' capital of Japan from 1603 as the seat of the Tokugawa shogu ...
aged nineteen for his education, but his studies were interrupted a year later when his father was seriously injured in a dispute with the village headman. Iwasaki accused the local
magistrate
The term magistrate is used in a variety of systems of governments and laws to refer to a civilian officer who administers the law. In ancient Rome, a '' magistratus'' was one of the highest ranking government officers, and possessed both judi ...
of
corruption
Corruption is a form of dishonesty or a criminal offense that is undertaken by a person or an organization that is entrusted in a position of authority to acquire illicit benefits or abuse power for one's gain. Corruption may involve activities ...
for refusing to hear his case, and was subsequently sent to prison for seven months after he was kicked out from his village. After his release, Iwasaki was without a permanent job for a time before finding work as a tutor. Iwasaki returned to Edo, where he socialised with political activists and studied under the
Yoshida Tōyō, a reformist and
modernization
Modernization theory or modernisation theory holds that as societies become more economically modernized, wealthier and more educated, their political institutions become increasingly liberal democratic and rationalist. The "classical" theories ...
advocate from Tosa Province. Yoshida was employed by
Yamauchi Toyoshige, the ''
daimyō
were powerful Japanese magnates, feudal lords who, from the 10th century to the early Meiji era, Meiji period in the middle 19th century, ruled most of Japan from their vast hereditary land holdings. They were subordinate to the shogun and no ...
'' (lord) of the Tosa Domain, and he influenced Iwasaki with ideas of opening and developing the then-closed Japan through industry and foreign trade. Iwasaki found work as a clerk for the Yamauchi government through Yoshida, and eventually bought back his family's ''samurai'' status. Iwasaki was promoted to the top position at the Yamauchi clan's trading office in
Nagasaki
, officially , is the capital and the largest Cities of Japan, city of Nagasaki Prefecture on the island of Kyushu in Japan.
Founded by the Portuguese, the port of Portuguese_Nagasaki, Nagasaki became the sole Nanban trade, port used for tr ...
in
Hizen Province
was an old provinces of Japan, old province of Japan in the area of the Saga Prefecture, Saga and Nagasaki Prefecture, Nagasaki prefectures. It was sometimes called , with Higo Province. Hizen bordered on the provinces of Chikuzen Province, Ch ...
, responsible for trading
camphor oil and paper to buy ships, weapons, and ammunition.
Mitsubishi

Iwasaki travelled to
Osaka
is a Cities designated by government ordinance of Japan, designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the List of cities in Japan, third-most populous city in J ...
following the
Meiji Restoration
The , referred to at the time as the , and also known as the Meiji Renovation, Revolution, Regeneration, Reform, or Renewal, was a political event that restored Imperial House of Japan, imperial rule to Japan in 1868 under Emperor Meiji. Althoug ...
in 1868 which overthrew the ruling
Tokugawa Shogunate
The Tokugawa shogunate, also known as the was the military government of Japan during the Edo period from 1603 to 1868.
The Tokugawa shogunate was established by Tokugawa Ieyasu after victory at the Battle of Sekigahara, ending the civil wars ...
, abolishing the
feudal
Feudalism, also known as the feudal system, was a combination of legal, economic, military, cultural, and political customs that flourished in Middle Ages, medieval Europe from the 9th to 15th centuries. Broadly defined, it was a way of struc ...
system in Japan and forcing the disbandment of the shogunate's business interests. In March 1870, Iwasaki became president of the Tsukumo Trading Company, a
shipping
Freight transport, also referred to as freight forwarding, is the physical process of transporting commodities and merchandise goods and cargo. The term shipping originally referred to transport by sea but in American English, it has been ...
company founded on behalf of the Yamauchi clan, and leased the trading rights. In 1873, the company changed its name to Mitsubishi, a compound of ''mitsu'' ("three") and ''hishi'' (literally, "
water chestnut", often used in Japanese to denote a
rhombus
In plane Euclidean geometry, a rhombus (: rhombi or rhombuses) is a quadrilateral whose four sides all have the same length. Another name is equilateral quadrilateral, since equilateral means that all of its sides are equal in length. The rhom ...
or diamond). Mitsubishi's emblem was a combination of the Iwasaki family crest, showing three overlapping
lozenges, and the crest with three
oak
An oak is a hardwood tree or shrub in the genus ''Quercus'' of the beech family. They have spirally arranged leaves, often with lobed edges, and a nut called an acorn, borne within a cup. The genus is widely distributed in the Northern Hemisp ...
leaves, arranged in a threefold
rotational symmetry
Rotational symmetry, also known as radial symmetry in geometry, is the property a shape (geometry), shape has when it looks the same after some rotation (mathematics), rotation by a partial turn (angle), turn. An object's degree of rotational s ...
, of the Yamauchi family, which controlled the part of
Shikoku
is the smallest of the List of islands of Japan#Main islands, four main islands of Japan. It is long and between at its widest. It has a population of 3.8 million, the least populated of Japan's four main islands. It is south of Honshu ...
where Yatarō was born.
From 1874 to 1875, Iwasaki was contracted by the Japanese government to transport Japanese soldiers and war materials. The Japanese government purchased a number of ships for the
Japanese Expedition of 1874 to Taiwan against the
Paiwan Aborigines in southeast
Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...
, and these ships were later given to Mitsubishi after the expedition was finished in 1875. This created strong links between Mitsubishi and the Japanese government that ensured the new company's success. In return, Mitsubishi supported the new Japanese government and transported troops who defeated the
Satsuma Rebellion
The Satsuma Rebellion, also known as the , was a revolt of disaffected samurai against the new imperial government of the Empire of Japan, nine years into the Meiji era. Its name comes from the Satsuma Domain, which had been influential in ...
in 1877. Thus, the success of Mitsubishi became intertwined with the rise of the modern Japanese state and economy and one of the "Big Four" ''
zaibatsu
is a Japanese language, Japanese term referring to industrial and financial vertical integration, vertically integrated business conglomerate (company), conglomerates in the Empire of Japan, whose influence and size allowed control over signifi ...
'' companies. In 1885, a merger of Mitsubishi shipping activities with competitor Kyodo Unyu Kaisha (founded 1882) led to the adoption of the company's name
Nippon Yusen
The , also known as NYK Line, is a Japanese shipping company. The company headquarters are located in Chiyoda, Tokyo, Japan. It operates a fleet of over 820 ships, which includes container ships, Tanker (ship), tankers, bulk and woodchip carrie ...
Kabushiki Kaisha, or 'NYK' in short, which still exists and is one of the largest global shipping groups.
Subsequently, Iwasaki invested in
mining
Mining is the Resource extraction, extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agriculture, agricultural processes, or feasib ...
, ship repair, and
finance
Finance refers to monetary resources and to the study and Academic discipline, discipline of money, currency, assets and Liability (financial accounting), liabilities. As a subject of study, is a field of Business administration, Business Admin ...
industries in addition to shipping. In 1884, Iwasaki took a lease on the Nagasaki Shipyard, which allowed the company to undertake
shipbuilding
Shipbuilding is the construction of ships and other Watercraft, floating vessels. In modern times, it normally takes place in a specialized facility known as a shipyard. Shipbuilders, also called shipwrights, follow a specialized occupation th ...
on a large scale and renamed it the Nagasaki Shipyard & Machinery Works, which are now part of its
Mitsubishi Heavy Industries
is a Japanese Multinational corporation, 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 prede ...
industrial branch.
Iwasaki often held dinners for dignitaries, spending a huge amount of money on these occasions, but he also made many friends who later helped him by doing favors.
Death
Iwasaki died of
stomach cancer
Stomach cancer, also known as gastric cancer, is a malignant tumor of the stomach. It is a cancer that develops in the Gastric mucosa, lining of the stomach. Most cases of stomach cancers are gastric carcinomas, which can be divided into a numb ...
on 7 February 1885, aged 50, and was succeeded as the head of the family business first by his brother,
Iwasaki Yanosuke, and later his son, Hisaya. In 1903, Iwasaki's fourth daughter, Masako, married Baron
Shidehara Kijūrō, the first
Prime Minister of Japan
The is the head of government of Japan. The prime minister chairs the Cabinet of Japan and has the ability to select and dismiss its ministers of state. The prime minister also serves as the commander-in-chief of the Japan Self-Defense Force ...
after
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
.
Popular culture
Iwasaki serves as the secondary protagonist of the 49th
NHK
, also known by its Romanization of Japanese, romanized initialism NHK, is a Japanese public broadcasting, public broadcaster. It is a statutory corporation funded by viewers' payments of a television licence, television license fee.
NHK ope ...
Taiga drama
is the name NHK gives to the annual year-long historical drama television series it broadcasts in Japan. Beginning in 1963 with the black-and-white ''Hana no Shōgai'', starring kabuki actor Onoe Shoroku II and Awashima Chikage, the network regul ...
, ''
Ryōma den'', focusing on his activities during the ''
Bakumatsu
were the final years of the Edo period when the Tokugawa shogunate Meiji Restoration, ended. Between 1853 and 1867, under foreign diplomatic and military pressure, Japan ended its isolationist foreign policy known as and changed from a Feudali ...
'', and also serves as the framing narrator of the story. He is portrayed by
Teruyuki Kagawa.
See also
*
Thomas Blake Glover
*
Kiyosumi Garden
References
Sources
* Jones, Geoffrey Gareth, Masako Egawa, and Mayuka Yamazaki. "Yataro Iwasaki: Founding Mitsubishi (A)." (Harvard Business School Case 808-158, 2009).
* Miyajawa, Takayasu. "Hisaya Iwasaki and the Wharton School." ''Japanese Yearbook on Business History'' 16 (2000): 91-112
online Mitsubishi.com
Mitsubishi.com
MHI-ir.jp
*
*
*
External links
*
{{DEFAULTSORT:Iwasaki, Yataro
1835 births
1885 deaths
Businesspeople in shipping
Deaths from stomach cancer in Japan
19th-century Japanese businesspeople
Meiji Restoration
People from Aki, Kōchi
People from Tosa Domain