P

Inventor

AOYAMA TAKAHIKO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “AOYAMA TAKAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAWASAKI HEAVY IND LTD

3 patents
US4332574AJun 1, 1982

Motorcycle sprocket

KAWASAKI HEAVY IND LTD43 citations90
US4278147AJul 14, 1981

Muffler for engine, particularly motorcycle engine

KAWASAKI HEAVY IND LTD30 citations89
US4487288ADec 11, 1984

Muffler device of motorcycle

KAWASAKI HEAVY IND LTD15 citations71

UNIV NAGOYA

1 patent
US4316089AFeb 16, 1982

Method of stabilizing operation of a hybrid spark chamber

UNIV NAGOYA7 citations70