Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5113291 | Optical axis and focus adjustment mechanism for semiconductor laser and collimator lens | — | 1992-05-12 |
| 4959664 | Laser scanner with beam transmissivity control | Muneo Kuroda | 1990-09-25 |