Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5964062 | Vehicular sealing member having a spacer inserted in a hollow lip portion thereof | Toshimitsu Shimizu, Toshikatsu Haraikawa | 1999-10-12 |
| 5692340 | Spacer for sealing member | Toshimitsu Shimizu, Toshikatsu Haraikawa | 1997-12-02 |