Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781938 | Expected value generation unit and a data reproduction apparatus | Kenichi Hamada | 2004-08-24 |
| 6775219 | Data reproduction control method and apparatus, and optical disk unit | Toru Fujiwara, Masakazu Taguchi | 2004-08-10 |
| 6714504 | Data reproduction control method and apparatus, and optical disk unit | Toru Fujiwara, Masakazu Taguchi | 2004-03-30 |
| 6680684 | Data reproduction device with simplified circuit structure | Kenichi Hamada, Masakazu Taguchi | 2004-01-20 |