SY

Sadato Yoshida

YM Yamaha Marine: 2 patents #4 of 24Top 20%
SI Sanshin Industries: 1 patents #12 of 50Top 25%
Overall (2003): #22,215 of 273,478Top 9%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6659911 Shift assist system for an outboard motor Masaru Suzuki 2003-12-09
6645021 Intake system for outboard motor Takaji Kawai, Hitoshi Ishida, Masanori Takahashi, Masaki Okazaki 2003-11-11
6640790 Fuel supply for engine Goichi Katayama, Masanori Takahashi 2003-11-04