Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4624501 | Sliding roof device for automobiles | Toshiaki Niwa | 1986-11-25 |
YI
Yukichi Inada
Overall (All Time): #4,005,396 of 4,157,543Top 100%
1
Patents All Time