Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567361 | Disk tray formed with groove for preventing dust intrusion | — | 2003-05-20 |
| 6522621 | Disc cassette | Sunao Aoki, Takakiyo Kanazawa, Takatsugu Funawatari | 2003-02-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567361 | Disk tray formed with groove for preventing dust intrusion | — | 2003-05-20 |
| 6522621 | Disc cassette | Sunao Aoki, Takakiyo Kanazawa, Takatsugu Funawatari | 2003-02-18 |