Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301181 | Information dubbing apparatus with automatic ejecting of reproduced medium and restart of recording | Hiroyasu Eguchi | 1994-04-05 |
| 5216644 | Apparatus for reproducing information with different scanning modes | Hirokazu Inotani | 1993-06-01 |
| 5195075 | Output level controlling apparatus | Hirokazu Inotani, Fumihiro Nakajima, Seiichi Hasebe | 1993-03-16 |
| 5126987 | Information reproducing apparatus | Hiroyasu Eguchi | 1992-06-30 |
| 5051973 | Method for playing back music pieces recorded on recording media | Kunio Matsumoto | 1991-09-24 |
| 5019922 | Multi-disk player with automatic volume control | — | 1991-05-28 |
| 4993008 | Multiple-disk player with automatic fade-out function | — | 1991-02-12 |
| 4942567 | Disk reproducing method | — | 1990-07-17 |
| 4928044 | Spindle motor stop control device | — | 1990-05-22 |
| 4843484 | Information recording disc with composite index codes and its playback method | Hitoshi Kanamaru, Tsuyoshi Watanabe, Shoichi Katagiri | 1989-06-27 |
| 4761692 | Method and apparatus for data recording disc playback | Masayuki Yoshida, Izumi Ueda, Hidehiro Ishii, Fumihiro Nakajima | 1988-08-02 |