HU

Hidehiko Uehara

SI Sanshin Industries: 4 patents #98 of 319Top 35%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
Overall (All Time): #1,059,838 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5096447 Tilting mechanism for outboard drive unit 1992-03-17
4726795 Non-vibrating structure of an outboard motor 1988-02-23
4723926 Non-vibrating structure of an outboard motor 1988-02-09
4701151 Propeller damping arrangement for marine propulsion device 1987-10-20
4436514 Exhaust means for marine propulsion unit Masanori Takahashi 1984-03-13