Issued Patents All Time
Showing 676–700 of 701 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379072 | Digital video signal resolution converting apparatus using an average of blocks of a training signal | — | 1995-01-03 |
| 5291283 | Decoding apparatus of a compressed digital video signal | Yasuhiro Fujimori, Akemi Noda | 1994-03-01 |
| 5289274 | Electronic image stabilization apparatus | — | 1994-02-22 |
| 5241381 | Video signal compression using 2-d ADRC of successive non-stationary frames and stationary frame dropping | — | 1993-08-31 |
| 5233422 | Apparatus for selectively enlarging or reducing an area of a reproduced television picture | Yasuhiro Fujimori, Hideo Nakaya | 1993-08-03 |
| 5196931 | Highly efficient coding apparatus producing encoded high resolution signals reproducible by a VTR intended for use with standard resolution signals | — | 1993-03-23 |
| 5193003 | Apparatus for decoding digital video data with small memory requirement | — | 1993-03-09 |
| 5142272 | Method and apparatus for processing display color signal | — | 1992-08-25 |
| 5068726 | Coding apparatus that temporally interpolates block data and selects transmission mode | Kenji Takahashi | 1991-11-26 |
| 5049990 | Highly efficient coding apparatus | Atsuo Yada | 1991-09-17 |
| 5023710 | Highly efficient coding apparatus | Michio Nagai, Norihisa Shirota | 1991-06-11 |
| 4953023 | Coding apparatus for encoding and compressing video data | — | 1990-08-28 |
| 4947249 | Apparatus in which subsampling and block coding are both employed for coding digital video data | — | 1990-08-07 |
| 4910594 | Method and apparatus for adaptively compressing a video signal in accordance with the valves of individual pixels | — | 1990-03-20 |
| 4890161 | Decoding apparatus | — | 1989-12-26 |
| 4845560 | High efficiency coding apparatus | Yashuhiro Fujimori | 1989-07-04 |
| 4802005 | High efficiency encoding system | — | 1989-01-31 |
| 4788589 | Method and apparatus for transmitting video data | — | 1988-11-29 |
| 4777530 | Apparatus for detecting a motion of a picture of a television signal | — | 1988-10-11 |
| 4729021 | High efficiency technique for coding a digital video signal | — | 1988-03-01 |
| 4722003 | High efficiency coding apparatus | — | 1988-01-26 |
| 4710811 | Highly efficient coding apparatus for a digital video signal | — | 1987-12-01 |
| 4703351 | Apparatus for an efficient coding of television signals | — | 1987-10-27 |
| 4703352 | High efficiency technique for coding a digital video signal | — | 1987-10-27 |
| 4677476 | Method for detecting a movement of a television signal | — | 1987-06-30 |