Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980070 | Exhaust gas cooling system for engine | Tetsuya Mashiko | 2011-07-19 |
| 6827048 | Cooling system for marine engine | Naoki Kinomoto | 2004-12-07 |
| 6623321 | Air induction system for small watercraft | — | 2003-09-23 |
| 6517397 | Air induction system for small watercraft | Yoshihiro Gohara, Yoshihide Fukuda | 2003-02-11 |
| 6435924 | Air induction system for small watercraft | — | 2002-08-20 |
| 6431925 | Jet propulsion system for watercraft | Kazumasa Ito | 2002-08-13 |
| 6383040 | Jet propulsion system for watercraft | Kazumasa Ito, Chihiro Matsumoto | 2002-05-07 |
| 5330374 | Jet propulsion system | — | 1994-07-19 |