Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872067 | Method of reproducing video information in a disk player, including compensation for conditions in the disk and in the player | — | 1989-10-03 |
| 4866540 | Reproduction method for a disk player | — | 1989-09-12 |
| 4263581 | Manual tuning pulse generator | Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma, Tomohisa Yokogawa +4 more | 1981-04-21 |
| 4237373 | Magnetic tape running state and tape run amount display device | Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma, Tomohisa Yokogawa +4 more | 1980-12-02 |
| 4225968 | Electronic tuning type receiver having a band display and numerical frequency display | Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma, Tomohisa Yokogawa +4 more | 1980-09-30 |
| 4205270 | Station selection indicating device | Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma, Tomohisa Yokogawa +4 more | 1980-05-27 |
| 4205353 | Combination device having a magnetic recording and reproducing unit and an electronic tuning type receiver | Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma, Tomohisa Yokogawa +4 more | 1980-05-27 |
| 4196395 | Preset state indicating unit in an electronic tuning type receiver | Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma, Tomohisa Yokogawa +4 more | 1980-04-01 |