Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644262 | Oil pump mounting structure for engine | Minoru Matsuda | 2003-11-11 |
| 6634330 | Valve system for engine | Minoru Matsuda | 2003-10-21 |
| 6536399 | Crankshaft supporting structure for horizontal opposed type internal combustion engine | Minoru Matsuda | 2003-03-25 |
| 6508218 | Intake system for horizontal opposed type internal combustion engine | Kazuto Fukuzawa, Minoru Matsuda | 2003-01-21 |