Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4764854 | Mounting device for replaceable lamp assembly on reflector enclosure | Hidehiko Nagasawa, Hideharu Mochizuki | 1988-08-16 |
| 4689725 | Aiming device for automobile head lamp | Akira Saijo, Yuji Fujino, Shinji Watanabe | 1987-08-25 |