Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658496 | Recording/reproducing apparatus | Noriyuki Koga, Shinjiro Akiha, Kenichi Iida | 2003-12-02 |
| 6546460 | Recording and/or reproducing method and apparatus | Kenichi Iida | 2003-04-08 |