Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735252 | Encoding apparatus, decoding apparatus, decoding method, recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium | Tomohiro Koyata | 2004-05-11 |
| 6728683 | Reproducing apparatus and reproducing method | Tomohiro Koyata | 2004-04-27 |