Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618338 | Data reproduction control method and apparatus, and optical disk unit | Toru Fujiwara, Masakazu Taguchi | 2003-09-09 |
| 6603419 | Data reproduction device with simplified circuit structure | Kenichi Hamada, Masakazu Taguchi | 2003-08-05 |