Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6189405 | Position adjusting device for steering wheels | — | 2001-02-20 |
| 5425553 | Shock absorber for a steering column | Isao Fujiu, Toshio Watanabe, Masayoshi Yamada | 1995-06-20 |