was a

historian A historian is a person who studies and writes about the past and is regarded as an authority on it. Historians are concerned with the continuous, methodical narrative and research of past events as relating to the human race; as well as the stu ...

and

lieutenant general Lieutenant general (Lt Gen, LTG and similar) is a three-star military rank (NATO code OF-8) used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the ...

in the Japan Air Self-Defense Force. Okumiya graduated from the Imperial Japanese Naval Academy in 1930 as a midshipman. He was commissioned an ensign in April 1932, received his wings in November 1933 as a naval aviator, and was promoted to sub-lieutenant in the same month. He entered the

Naval Air Corps 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 ...

at Ōmura, receiving promotion to lieutenant in December 1936. In 1937, he participated in the attack on the USS ''Panay''. Promoted to lieutenant-commander in October 1941, Okumiya served throughout

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

, including on the aircraft carrier ''Ryūjō'' and with the 2nd Air Fleet of the Imperial Japanese Navy. During 1942–1943, he served as chief of staff of the 26th Naval Air Squadron, and was appointed to a staff post in August 1944. He was promoted to his final rank of

commander Commander (commonly abbreviated as Cmdr.) is a common naval officer rank. Commander is also used as a rank or title in other formal organizations, including several police forces. In several countries this naval rank is termed frigate captain. ...

in November 1944. At the end of the war, Okumiya was interrogated by Allied intelligence officers, after which he was demobilized. Following the

occupation of Japan Japan was occupied and administered by the victorious Allies of World War II from the 1945 surrender of the Empire of Japan at the end of the war until the Treaty of San Francisco took effect in 1952. The occupation, led by the United States wi ...

, he joined the nascent Japan Air Self-Defense Force in 1954. He returned to active duty in July 1957 with the rank of colonel, and was appointed commander of the air base at Utsunomiya. He was promoted to major general in February 1958 and served as deputy head of Personnel and Training from August 1959 to April 1960. He commanded the 3rd Air Wing from Komaki Air Base in 1961, followed by command of the Ichigaya Air Base in 1962. He was promoted to lieutenant-general in 1963 and ended his career as commander of the ATC and Meteorological Group. He retired the following year. Okumiya wrote extensively on Japan's role in

. He co-wrote with Mitsuo Fuchida ''Midway: The Battle that Doomed Japan; the Japanese Navy's Story'', published 1955. His remark that "I am firmly convinced that the Pacific War was started by men who did not understand the sea, and fought by men who did not understand the air." is often quoted. He also co-wrote, with

Jiro Horikoshi was the chief engineer of many Japanese fighter designs of World War II, including the Mitsubishi A6M Zero fighter. Early life Jiro Horikoshi was born near the city of Fujioka, Gunma Prefecture, Japan, in 1903. Horikoshi graduated from the new ...

and

Martin Caidin Martin Caidin (September 14, 1927 – March 24, 1997) was an American author, screenwriter, and an authority on aeronautics and aviation. Caidin began writing fiction in 1957. In his career he authored more than 50 fiction and nonfiction books ...

, an historical account of the

Mitsubishi A6M Zero The Mitsubishi A6M "Zero" is a long-range carrier-based aircraft, carrier-based fighter aircraft formerly manufactured by Mitsubishi Aircraft Company, a part of Mitsubishi Heavy Industries, and was operated by the Imperial Japanese Navy from 19 ...

, titled ''Zero!'' The book was published in 1956.

References

1909 births 2007 deaths Japanese military personnel of World War II Japanese aviators Japan Air Self-Defense Force generals 20th-century Japanese historians {{Japan-mil-bio-stub