Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668796 | Internal combustion engine control for jet propulsion type watercraft | Manabu Gohou | 2003-12-30 |
| 6591810 | Control system for internal combustion engine | — | 2003-07-15 |
| 6553965 | Control system for internal combustion engine | — | 2003-04-29 |