Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871952 | Motor speed control apparatus | Kouichi Ishizaka | 1989-10-03 |
| 4796485 | Remote control apparatus for transmission | — | 1989-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871952 | Motor speed control apparatus | Kouichi Ishizaka | 1989-10-03 |
| 4796485 | Remote control apparatus for transmission | — | 1989-01-10 |