Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804181 | Dubbing apparatus and dubbing method | Hiroshi Fujisawa, Haruyuki Miura | 2004-10-12 |
| 5726956 | Apparatus and method for controlling plural disc reproducing apparatus for continous reproduction | — | 1998-03-10 |
| 5513157 | Loading apparatus for recording medium and method for controlling the same | Kenichi Saito, Kanji Mita | 1996-04-30 |