Inventor

FUNAHASHI KEIYA

JP3 patents

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

SANSHIN KOGYO KK

2 patents

US6537115B2Mar 25, 2003

Oil pump construction for watercraft engine

SANSHIN KOGYO KK20 citations90

US6408802B1Jun 25, 2002

Cam drive cooling arrangement

SANSHIN KOGYO KK6 citations56

YAMAHA MOTOR CO LTD

1 patent

US7647901B2Jan 19, 2010

Engine water jacket for water planing boat

YAMAHA MOTOR CO LTD2 citations56