Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331614 | Controlling playing operations of a plurality of magazine type disc players each having exclusive access to disc loaded therein | Masaya Ogawa, Takao Yamada, Haruyasu Sakata, Kazuo Yajika, Yoshikiyo Konno | 1994-07-19 |