Issued Patents 1997
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703859 | Digital video copy protection system | Hideki Koyanagi, Yoichi Yagasaki, Yasushi Fujinami | 1997-12-30 |
| 5699474 | Method and apparatus for decoding MPEG-type data reproduced from a recording medium during a high-speed reproduction operation | Teruhiko Suzuki, Yoichi Yagasaki, Yasushi Fujinami, Jun Yonemitsu | 1997-12-16 |
| 5691767 | Video conferencing system with high resolution still image capability | — | 1997-11-25 |
| 5675379 | Method and apparatus for encoding moving picture signals and recording medium for recording moving picture signals | Motoki Kato, Tsuyoshi Oda | 1997-10-07 |
| 5663763 | Picture signal encoding method and apparatus and picture signal decoding method and apparatus | Yoichi Yagasaki, Tohru Wada | 1997-09-02 |
| 5657086 | High efficiency encoding of picture signals | Nobuhisa Obikane | 1997-08-12 |
| 5644506 | Picture signal reproducing method and picture signal reproducing apparatus | Toru Okazaki, Jun Yonemitsu, Yasushi Fujinami | 1997-07-01 |
| 5642165 | Motion picture encoding method and apparatus | Teruhiko Suzuki, Tak Yen Tong | 1997-06-24 |
| 5633682 | Stereoscopic coding system | — | 1997-05-27 |