Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7225705 | Power transmission device and assembling method for a motorcycle | — | 2007-06-05 |
| 7216615 | Engine device for motorcycles | — | 2007-05-15 |
| 4953525 | Cooling system for V type engine | Kenichi Sakurai | 1990-09-04 |