Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668792 | Turntable of a disc player for both a compact disc and a mini disc | — | 1997-09-16 |
| 5615197 | Disc player for reproducing both minidisc and a compact disc | — | 1997-03-25 |
| 5610891 | Minidisc player having improved shutter actuating mechanism of disc cartridge | — | 1997-03-11 |
| 5610892 | Shutter for preventing double insertion and disc player having the same | — | 1997-03-11 |