YN

Yoshikazu Nakayasu

SI Sanshin Industries: 14 patents #29 of 319Top 10%
Yamaha Motor: 14 patents #65 of 2,310Top 3%
CA Cpac Systems Ab: 1 patents #7 of 26Top 30%
Overall (All Time): #127,063 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5370564 Outboard motor Hiroaki Fujimoto 1994-12-06
4997399 Exhaust system for small vessel Ryoichi Nakase, Seiji Inoue 1991-03-05
4820215 Fuel supplying system for outboard motor Norihito Mizusawa, Yoshihiro Gohara 1989-04-11
4730591 Fuel supplying system of outboard motor Yoshihiro Gohara 1988-03-15