Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876649 | Harm preventing apparatus for vehicle | Tomio Yasuda, Koji Aoki | 1989-10-24 |
| 4860002 | Lock system for opening cover member of vehicle | Tomoaki Imaizumi, Kouji Nishida, Yuuichi Murakami | 1989-08-22 |