1937
- 1938
Attached to Maneuvers Section, Northern China Area Army
1938
- 1939
Attached to the Imperial Headquarters
1938
- 1939
Instructor at the War College
1939
- 1940
Commanding Officer 5th Field Artillery Regiment
1940
- 1941
Head of Research Department, Noncommissioned Officers' School
1941
- 1942
Commanding Officer 12th Artillery Group
1942
- 1943
Attached to the Army Field Artillery School
1943
Chief of Staff 2nd Army
1943
- 1944
Chief of Staff 1st Army
1944
- 1945
Commanding Officer Muroran Defence Command