P

Inventor

HAKAMATA KYOJI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “HAKAMATA KYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANSHIN KOGYO KK

3 patents
US5018503AMay 28, 1991

Fuel increasing system for engine

SANSHIN KOGYO KK20 citations81
US6491033B1Dec 10, 2002

Oxygen sensor and feedback system for outboard motor engine

SANSHIN KOGYO KK7 citations73
US5778836AJul 14, 1998

Drain system for two cycle engine

SANSHIN KOGYO KK4 citations56

YAMAHA MOTOR CO LTD

1 patent
US4401090AAug 30, 1983

Internal combustion engine with heated intake system

YAMAHA MOTOR CO LTD9 citations72

SANSHIN KOGYO KABUSHIKA KAISHA

1 patent
US4995370AFeb 26, 1991

Linked operating device for multiple carburetors

SANSHIN KOGYO KABUSHIKA KAISHA18 citations71

SANSHIN KOGYO KABUSHIKI KAIISH

1 patent
US4787344ANov 29, 1988

Two-stroke multi-cylinder engine

SANSHIN KOGYO KABUSHIKI KAIISH15 citations67