Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474317 | Heat exchange support plate for engine carburetors | Jun Nakata | 2002-11-05 |
| 6413129 | Outboard drive housing cooling system | Yukio Takeda, Kouei Kokubo | 2002-07-02 |
| 5733157 | Four-cycle outboard motor | Takaji Kawai | 1998-03-31 |
| 5489227 | Protective cowling for outboard motor | Hitoshi Ishida, Kenji Kawamukai, Takaji Kawai, Akinori Yamamoto | 1996-02-06 |
| 5340344 | Air intake system | Shigeharu Mineo | 1994-08-23 |