Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689160 | Vehicle window lift control | Kouichi Shigematsu | 1997-11-18 |
| 5640807 | Powered vehicle door closing system | Kouichi Shigematsu, Jun Yamagishi | 1997-06-24 |
| 5632120 | Powered vehicle door closing system | Kouichi Shigematsu, Jun Yamagishi | 1997-05-27 |