Inventor

TOYOMURA AKIHIRO

4 patents

Patents

4 patents

US3990352ANov 9, 1976

Control valve

KOMATSU MFG CO LTD20 citations79

US4216942AAug 12, 1980

Double-drum winch

KOMATSU MFG CO LTD4 citations59

US4022432AMay 10, 1977

Power transmission in double-drum winch

KOMATSU MFG CO LTD5 citations59

US4029183AJun 14, 1977

Control valve for steering clutch and brake

KOMATSU MFG CO LTD3 citations57