Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7605334 | Rotary switch device | Masahiko Harada | 2009-10-20 |
| 6114638 | Rotary switch device | Masahiko Harada, Kazuyoshi Oomura, Yuuichi Naganuma | 2000-09-05 |
| 6076382 | Steering lock drive | — | 2000-06-20 |
| 5974841 | Steering lock device | — | 1999-11-02 |
| 4909567 | Vehicle body construction | — | 1990-03-20 |