Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496471 | Disk playback apparatus, disk changer device, and disk magazine device | Hideki Hayashi | 2002-12-17 |
| 6477121 | Apparatus and disk holder for use in the same | Hideki Hayashi | 2002-11-05 |
| 6392980 | Disk apparatus with disk positioning disk holder | Hideki Hayashi | 2002-05-21 |