Inventor

ISHIMATSU TSUTOMU

JP3 patents

Patents

3 patents

US4712636ADec 15, 1987

Carriage for watercraft

KAWASAKI HEAVY IND LTD21 citations76

US4736700AApr 12, 1988

Small watercraft with movable wing

KAWASAKI HEAVY IND LTD4 citations60

US4723451AFeb 9, 1988

Power take-off device of prime mover for propelling watercraft

KAWASAKI HEAVY IND LTD5 citations56