Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969498 | Water-inflow prevention device of aircraft, air pressure regulating valve for aircraft, and aircraft | Shingo Kawano, Tomoka Mashio, Akitaka Urano | 2018-05-15 |
| 9868538 | Water inflow prevention device for aircraft working when landing in water, pressure adjusting valve, and aircraft | Shimpei Todaka, Shingo Kawano, Takashi Uchino, Kiyonori Kushioka, Tsutomu Kawamizu +3 more | 2018-01-16 |
| 9533767 | Water-inflow prevention device of aircraft, air pressure regulating valve for aircraft, and aircraft | Shingo Kawano, Tomoka Mashio, Akitaka Urano | 2017-01-03 |
| 7214164 | Shift operation control system | Nobuyuki Shomura, Hidehiko Yoshioka, Tomohiko Miyaki | 2007-05-08 |
| 6964255 | Outboard motor | Nobuyuki Shomura, Tomohiko Miyaki, Jiro Saiga, Hidehiko Yoshioka | 2005-11-15 |
| 6834635 | Outboard motor | Shigeki Yomo, Hidehiko Yoshioka | 2004-12-28 |
| 6719597 | Tilt-up handle for outboard motor | Hidehiko Yoshioka | 2004-04-13 |
| 6168484 | Intake apparatus of outboard motor | Shuichi Mishima, Toshio Watanabe, Hidetsugu Shimada, Katsuhiro Fukuda, Jun Itoh +1 more | 2001-01-02 |
| 6093067 | Cooling structure for outboard engine | Jun Itoh | 2000-07-25 |
| 6053786 | Exhaust apparatus of outboard motor | Shuichi Mishima, Toshio Watanabe, Hidetsugu Shimada, Katsuhiro Fukuda, Jun Itoh +1 more | 2000-04-25 |
| 6012956 | Cooling water passage structure of outboard motor | Shuichi Mishima, Toshio Watanabe, Hidetsugu Shimada, Katsuhiro Fukuda, Jun Itoh +1 more | 2000-01-11 |
| 5980341 | Outboard motor | Shuichi Mishima, Toshio Watanabe, Hidetsugu Shimada, Katsuhiro Fukuda, Jun Itoh +1 more | 1999-11-09 |