Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630007 | Air cleaner for internal combustion engine | Tetsuaki Shirai, Shinya Yoshidome | 2003-10-07 |
| 6523506 | Water-cooled V-type engine with two cylinders | Takemi Inoue, Tetsuaki Shirai, Yukio Miki | 2003-02-25 |
| 6510823 | Two-cylinder overhead-valve V-engine | Takemi Inoue | 2003-01-28 |