Kuniaki Koiso

Kuniaki Koiso
小磯國昭
Koiso c. 1940s
28th Prime Minister of Japan
In office
22 July 1944 – 7 April 1945
MonarchHirohito
Preceded byHideki Tojo
Succeeded byKantarō Suzuki
9th Governor-General of Korea
In office
15 June 1942 – 22 July 1944
MonarchHirohito
Preceded byJirō Minami
Succeeded byNobuyuki Abe
Minister of Colonial Affairs
In office
16 January 1940 – 22 July 1940
Prime MinisterMitsumasa Yonai
Preceded byTsuneo Kanemitsu
Succeeded byYōsuke Matsuoka
In office
7 April 1939 – 30 August 1939
Prime MinisterKiichirō Hiranuma
Preceded byYoshiaki Hatta
Succeeded byTsuneo Kanemitsu
Personal details
Born(1880-03-22)22 March 1880
Utsunomiya, Japan
Died3 November 1950(1950-11-03) (aged 70)
Sugamo Prison, Tokyo, Occupied Japan
Resting placeAoyama Cemetery, Tokyo, Japan
Political partyImperial Rule Assistance Association
Other political
affiliations
Sakurakai
SpouseKaoriko Koiso
Alma materImperial Japanese Army Academy
Army War College
ProfessionSoldier
Signature
Military service
Allegiance Japan
Branch/service Imperial Japanese Army
Years of service1900–1938
Rank General
Commands

Kuniaki Koiso (小磯 國昭, Koiso Kuniaki, 22 March 1880 – 3 November 1950) was a Japanese politician, military leader and convicted war criminal who served as the 28th prime minister of Japan from 1944 to 1945 during World War II. He previously served as the ninth governor-general of Korea from 1942 to 1944.

After Japan's surrender in World War II, he was convicted of war crimes and sentenced to life imprisonment. He died in prison in 1950.