Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720072 | Belt anchor incorporating seat track structure | Masakazu Hashimoto, Yuji Nishiyama | 1988-01-19 |
| 4673217 | Belt anchor incorporating a seat track structure | Yuji Nishiyama, Masakazu Hashimoto | 1987-06-16 |
| 4411103 | Construction of a door beam of a motor vehicle | Eiichi Ohmura | 1983-10-25 |