Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5574566 | Apparatus of digitally recording and reproducing video signals | Eiichi Takakura, Michiyuki Sugino, Akiyoshi Nagawo | 1996-11-12 |
| 5258851 | Magnetic recording/reproduction device for TCI signals | — | 1993-11-02 |
| 5245482 | Magnetic recording/reproducing apparatus with skew correction | Satoru Sagawa | 1993-09-14 |
| 5220435 | Muse signal digital recording/reproducing apparatus and operating method thereof | Junichi Aoki, Futoshi Shimizu | 1993-06-15 |
| 5214404 | Continuously magnetizing magnet | Isamu Kobayashi | 1993-05-25 |
| 5175630 | Apparatus for recording and reproducing high resolution image video signals having different signal bandwidths | Toshiaki Tabuchi, Kyoji Kasuga, Michiyuki Sugino | 1992-12-29 |
| 5161272 | Mattress for magnetic treatment | Isamu Kobayashi | 1992-11-10 |
| 5148290 | Video signal recording/reproduction device having dropout compensation function | Masaru Yoshida | 1992-09-15 |
| 5119194 | Compensating circuit for compensating distortion of video signal by detecting distortion of ramp signal in video signal | Satoru Sagawa | 1992-06-02 |