Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865568 | Trim angle sensor for marine propulsion device | — | 1989-09-12 |
| 4861291 | Marine engine protection device | — | 1989-08-29 |
| 4855733 | Inclination detector adjusting device for vessel propulsion unit | — | 1989-08-08 |
| 4843914 | Shift assisting device for marine propulsion unit | — | 1989-07-04 |
| 4813896 | Trim angle control device for marine propulsion motors | Michihiro Taguchi | 1989-03-21 |