Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6512632 | Drive mechanism of focusing device | — | 2003-01-28 |
| 6285000 | Laser processing device | Tomohiro Gawa, Akira Wada, Ken Muneyuki, Masahiro Kawata, Akiko Nakamura +1 more | 2001-09-04 |
| 6090330 | Laser processing method | Tomohiro Gawa, Akira Wada, Ken Muneyuki, Masahiro Kawata, Akiko Nakamura +1 more | 2000-07-18 |