Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6111373 | Power window apparatus for a vehicle | — | 2000-08-29 |
| 6081085 | Power window apparatus | Hiroshi Sato | 2000-06-27 |
| 5414231 | Switch device | Hiroshi Sato | 1995-05-09 |
| 4370210 | Method and apparatus for continuously forming color display layer on stainless steel strip | Tsuyoshi Yoshihara | 1983-01-25 |