Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812868 | Run length limited code generation method, run length limited code recording/reproducing apparatus, and run length limited code recording/reproduction method | Hideyuki Yamakawa, Akihito Ogawa | 2004-11-02 |
| 6785210 | Reproduction signal evaluation method | Chosaku Noda, Yutaka Okamoto, Hideo Ando, Koichi Hirayama | 2004-08-31 |
| 6757230 | Information recording medium, information reproduction apparatus, and information recording apparatus | Chosaku Noda, Yutaka Okamoto, Hideo Ando | 2004-06-29 |
| 6754160 | Optical disk device and information reproducing device performing maximum decoded offset process, and reproducing methods thereof | Shintaro Takehara | 2004-06-22 |
| 6711111 | Optical disk, optical disk recording method and optical disk apparatus | Yutaka Okamoto, Hideo Ando, Chosaku Noda | 2004-03-23 |
| 6704259 | Information recording and reproducing apparatus and information recording and reproducing method, information reproducing apparatus and information reproducing method, and information recording medium | Yutaka Okamoto, Chosaku Noda, Hideo Ando, Koichi Hirayama | 2004-03-09 |