The Generals of WWII
Generals from Japan
Oka, Hiroaki
Major-General
* 30th of November 1892
† 24th of October 1968
(岡 博明)
(おか ひろあき)
Promotions
| 1940-03-09 | Colonel |
| 1945-06-10 | Major-General |
Service
| 1940-03-09 | – | 1942-08-01 | Commanding Officer 70th Infantry Depot Regiment |
| 1942-08-01 | – | 1945-03-31 | Commanding Officer Yamaguchi Regimental District |
| 1945-03-31 | – | 1945-09-02 | Commanding Officer 89th Infantry Brigade |