Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882696 | Navigation apparatus | Mitsuhiro Nimura | 1989-11-21 |
| 4839579 | Resistive steering sensor | Wataru Ito, Tomoki Kubota, Koji Sumiya | 1989-06-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882696 | Navigation apparatus | Mitsuhiro Nimura | 1989-11-21 |
| 4839579 | Resistive steering sensor | Wataru Ito, Tomoki Kubota, Koji Sumiya | 1989-06-13 |