Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680883 | Objective lens driving device and optical disc apparatus using the same | Shinro Inui, Naohiko Otoshi, Katsuhiko Izumi, Michio Miura, Ryuichiro Mizuno | 2004-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680883 | Objective lens driving device and optical disc apparatus using the same | Shinro Inui, Naohiko Otoshi, Katsuhiko Izumi, Michio Miura, Ryuichiro Mizuno | 2004-01-20 |