Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7516392 | Recording apparatus, reproducing apparatus and recording medium | Junichiro Tonami | 2009-04-07 |
| 7423949 | Reproducing apparatus and method, and recording and reproducing apparatus | Junichiro Tonami | 2008-09-09 |