Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6016182 | Motion picture film and a technique for recording and/or reproducing data from such motion picture film | Masakazu Ohashi, Kenji Takanashi, Toshiaki Setogawa, Teruyuki Yoshida, Katsuichi Tachi | 2000-01-18 |
| 5608473 | Audio data readout device for motion picture film and clock generating device in motion picture film changeover system | Katsuichi Tachi, Jeffrey E. Taylor, Howard J. Flemming | 1997-03-04 |
| 5402271 | Video tape recorder monitors recording errors and rerecords video signals when errors are detected | Kazuo Ike, Tetsuro Makise, Yoshio Fujiwara, Kiyoshi Yamakawa, Kiyoshi Sawakata | 1995-03-28 |
| 5343334 | Video tape that records, plays back, and rerecords video signals to overcome dropouts | Kazuo Ike, Tetsuro Makise, Yoshio Fujiwara, Kiyoshi Yamakawa, Kiyoshi Sawakata | 1994-08-30 |
| 5296976 | Magnetic recording/reproducing device | Jun Takayama, Kiyoshi Sawakata, Seiichi Sakai | 1994-03-22 |
| 5187617 | Apparatus for reproducing digital video signal | — | 1993-02-16 |