Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5939138 | Treatment for reducing friction of seat belts | Hideo Nagahara, Isoo Saito, Eiji Ohtsubo | 1999-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5939138 | Treatment for reducing friction of seat belts | Hideo Nagahara, Isoo Saito, Eiji Ohtsubo | 1999-08-17 |