Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368142 | Interlayer connection structure | Mitsubonu Katoh, Masataka Nishijima, Masashi Tsukamoto | 2002-04-09 |
| 6151980 | Steering module | Keizo Nishitani, Tomohiko Matsushita | 2000-11-28 |
| 6150621 | Steering switch module | Keizo Nishitani, Tomohiko Matsushita | 2000-11-21 |
| 6145402 | Steering module | Keizo Nishitani, Tomohiko Matsushita | 2000-11-14 |