Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405955 | Video signal reproducing apparatus | Masakazu Sonoda, Masaaki Komatsu, Atsuo Sakai, Toshimitsu Kamai | 1983-09-20 |
| 4399473 | Apparatus for reproducing video signals in a slow-motion operating mode | Masakazu Sonoda, Masaaki Komatsu, Atsuo Sakai, Toshimitsu Kamai | 1983-08-16 |
| 4396954 | Still mode video signal reproducing apparatus | Masakazu Sonoda, Masaaki Komatsu | 1983-08-02 |