Issued Patents 1982
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363042 | Method and apparatus for automatically tracking a magnetic tape | Sinichi Saitou, Toyoo Nishiyama, Toshikazu Kato, Misao Shimoda, Seizo Watanabe +2 more | 1982-12-07 |
| 4355750 | Double-capstan tape driving device | Sinichi Saitou, Toshikazu Kato, Ken Satoh, Tsutomu Shibata, Seizo Watanabe +1 more | 1982-10-26 |
| 4354204 | Automatic focusing control device | — | 1982-10-12 |
| 4352473 | Tape cassette | Ken Satoh, Seizo Watanabe, Sinichi Saitou, Toshikazu Kato, Ken Ohshima +1 more | 1982-10-05 |
| 4347534 | Auto-tracking system for magnetic tape recording device | — | 1982-08-31 |
| 4345279 | Time base correction apparatus | — | 1982-08-17 |
| 4330802 | Magnetic cassette tape record and play apparatus | Toshikazu Kato, Sinichi Saitou, Seizo Watanabe, Toyoo Nishiyama, Misao Shimdda +2 more | 1982-05-18 |
| 4329718 | Video tape recording and reproducing apparatus with line base correction | — | 1982-05-11 |
| 4320879 | Tape cassette drive assembly | Sinichi Saitou, Toshikazu Kato, Seizo Watanabe, Toyoo Nishiyama, Misao Shimoda +2 more | 1982-03-23 |
| 4316590 | Tape cassette | Ken Satoh, Sinichi Saitou, Toshikazu Kato, Seizo Watanabe, Toyoo Nishiyama +2 more | 1982-02-23 |
| 4313136 | Synchronizing signal separation system | — | 1982-01-26 |
| 4312019 | Phase corrected video recording system | — | 1982-01-19 |
| 4309002 | Mechanism for preventing loosening of magnetic recording tape of tape cassette | Sinichi Saitou, Toshikazu Kato, Seizo Watanabe, Toyoo Nishiyama, Misao Shimoda +2 more | 1982-01-05 |