YF

Yoshihito Fukuoka

Yamaha Motor: 6 patents #4 of 223Top 2%
Overall (2011): #9,422 of 364,097Top 3%
6
Patents 2011

Issued Patents 2011

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8079886 Cooling system for outboard motor 2011-12-20
8075357 Outboard motor Daisuke Nakamura, Hirotoshi Yamauchi, Sachiyo Hasegawa 2011-12-13
8047885 Boat propulsion unit Daisuke Nakamura, Yoshihiko Okabe, Masami Suzuki 2011-11-01
7934964 Outboard motor 2011-05-03
7892054 Outboard motor 2011-02-22
7892055 Outboard motor 2011-02-22