Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4404771 | Roller assembly for sliding closures | Tosiyuki Kanegae, Hideaki Mitsuzawa, Tosiyuki Tatsumi | 1983-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4404771 | Roller assembly for sliding closures | Tosiyuki Kanegae, Hideaki Mitsuzawa, Tosiyuki Tatsumi | 1983-09-20 |