1937
Chief of 1st Section, Resource Planning Bureau
1937
- 1939
Official Investigator, Planing Institute
1939
- 1940
Commanding Officer 45th Regiment
1940
- 1941
Head of Houten Special Agency, Manchuria
1941
Attached to Kwantung Army Headquarters, Manchuria
1941
- 1942
Chief of 5th Section Kwantung Army, Manchuria
1942
- 1945
Vice Chief of Staff Kwantung Army, Manchuria
1945
Director of Imperial Cabinet Planning Board