Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878692 | Guide rail supporting structure | Takayuki Ando, Kazuyoshi Ishiguro, Kenji Matsui, Toshikatsu Kondo | 1989-11-07 |
| 4846497 | Automatic seatbelt system for vehicle | Kenji Matsui, Hideki Tanaka, Kouji Sakakura | 1989-07-11 |
| 4840401 | Guide rail cover | Kazuyoshi Ishiguro | 1989-06-20 |