Inventor

AKASAKA TOSHIYUKI

JP2 patents

Patents

2 patents

US6324959B1Dec 4, 2001

Piston pump motor

KOMATSU MFG CO LTD16 citations81

US6481333B1Nov 19, 2002

Positioning device, capacity controller using positioning device, and speed changing device

KOMATSU MFG CO LTD8 citations71