Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208798 | Double-sided disk player | Isami Kenmotsu | 1993-05-04 |
| 5121379 | Dual side disc player having separate centering hubs for each side of the disc | Isami Kenmotsu | 1992-06-09 |
| 5105414 | Information recording disk playback apparatus | Junji Takahashi, Toshihiko Kurihara | 1992-04-14 |
| 5105418 | Disk drive with means to play either side of a disk | Isami Kenmotsu, Yoshihisa Itoh, Toshihiko Kurihara, Yositsugu Araki, Taichi Akiba | 1992-04-14 |
| 5097465 | Double-side playing optical disk player | Isami Kenmotsu, Yasuhiko Seto, Masao Abe | 1992-03-17 |
| 5025440 | Dual side disc player having a pickup reversing mechanism | Isami Kenmotsu | 1991-06-18 |
| 4841517 | Disk clamping device | Toshihiko Kurihara | 1989-06-20 |
| 4831612 | Optical disc reading apparatus | Toshihiko Kurihara, Yoshitsugu Araki | 1989-05-16 |
| 4794583 | Disk loader | Toshihiko Kurihara | 1988-12-27 |
| 4786997 | Disk clamping mechanism for a disk player | Kenji Tanaka | 1988-11-22 |
| 4625304 | Automatic loading disc player | Hitoshi Kanamaru, Junji Takahashi, Kyoichi Kato | 1986-11-25 |
| 4564930 | Disc carrying system | Junji Takahashi, Kyoichi Kato | 1986-01-14 |
| 4561085 | Front loading disc player | — | 1985-12-24 |
| 4442516 | Drive mechanism for disc player with bearing supported slider | — | 1984-04-10 |