Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191569 | Disk playback device | Toshiyuki Kimoto, Sei Onishi, Kiyohito Kajihara | 1993-03-02 |
| 5164929 | Stopper for trays in a magazine of a CD player | Sei Onishi, Kiyoshi Morikawa, Kiyohito Kajihara, Osamu Kitazawa, Kaoru Takemasa | 1992-11-17 |
| 5162957 | Tape cassette housing improved insertion guides | Masami Fujimoto | 1992-11-10 |
| 5136563 | Magazine holder in a CD player | Kaoru Takemasa, Sei Onishi, Kiyohito Kajihara, Osamu Kitazawa, Kiyoshi Morikawa | 1992-08-04 |
| 5077717 | System for detecting a CD on a tray in a compact disk player having a magazine containing a plurality of disks | Sei Onishi, Kiyoshi Morikawa, Kaoru Takemasa, Kiyohito Kajihara, Osamu Kitazawa | 1991-12-31 |
| 5053901 | Threading device for tape recorder including a tension arm abutted against a slide block in an initial position | Fumiya Yamada, Akira Shimizu | 1991-10-01 |
| 5042024 | Disk reproduction apparatus capable of being disposed in different attitudes | Toshiyuki Kimoto, Sei Onishi, Kiyohito Kajihara | 1991-08-20 |
| 5034936 | Multi-disk disk player having minimally-sized magazine drive motor | Toshiyuki Kimoto, Sei Onishi, Kiyohito Kajihara | 1991-07-23 |
| 5021904 | Tape cassette push-out device for tape recorder | Akira Shimizu, Fumiya Yamada | 1991-06-04 |
| 4764917 | Auto loading disk player | Masanori Sugihara, Kazuo Kobayashi, Akihiko Okamoto, Hideki Okii | 1988-08-16 |
| 4700338 | Automatic loading disc player | Masanori Sugihara, Akihiko Okamoto, Akira Bessho, Kouji Shimoda, Kenji Okuda +2 more | 1987-10-13 |
| 4695996 | Automatic loading disc player | Masanori Sugihara, Akihiko Okamoto, Kouji Shimoda, Toshiyuki Kimoto, Tomomitsu Kouno | 1987-09-22 |