1938
- 1939
Commanding Officer 59th Air Squadron
1939
- 1941
Head of Army Aviation Experimental Section
1941
- 1943
Commanding Officer 13th Air Group
1943
Attached to Inspectorate-General of Military Aviation
1943
- 1945
Head of Aviation Experimental Section, Army Aviation Investigation Bureau
1944
- 1945
Acting General Officer Commanding Akeno Air Training Division
1945
General Officer Commanding Akeno Air Training Division
1945
Commanding Officer 115th Independent Air Group