Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4386380 | Tape player control device | — | 1983-05-31 |
| 4348616 | Preset lighting device | Kazuyuki Tanaka, Yoshiro Kunugi, Shozaburo Sakaguchi | 1982-09-07 |
| 4263581 | Manual tuning pulse generator | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1981-04-21 |
| 4237373 | Magnetic tape running state and tape run amount display device | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-12-02 |
| 4225968 | Electronic tuning type receiver having a band display and numerical frequency display | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-09-30 |
| 4205270 | Station selection indicating device | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-05-27 |
| 4205353 | Combination device having a magnetic recording and reproducing unit and an electronic tuning type receiver | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-05-27 |
| 4196395 | Preset state indicating unit in an electronic tuning type receiver | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-04-01 |