Issued Patents All Time
Showing 651–675 of 701 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703649 | Digital video signal coding apparatus and method, and coded video signal decoding apparatus and method | — | 1997-12-30 |
| 5666164 | Image signal converting apparatus | Masashi Uchida, Kunio Kawaguchi | 1997-09-09 |
| 5663764 | Hierarchical encoding and decoding apparatus for a digital image signal | Yasuhiro Fujimori, Takeharu Nishikata | 1997-09-02 |
| 5627581 | Encoding apparatus and encoding method | — | 1997-05-06 |
| 5612751 | Image collating method and apparatus | — | 1997-03-18 |
| 5610998 | Apparatus for effecting A/D conversion on image signal | — | 1997-03-11 |
| 5610658 | Motion vector detection using hierarchical calculation | Masashi Uchida, Hideo Nakaya, Takashi Horishi, Toshihiro Ishizaka | 1997-03-11 |
| 5598214 | Hierarchical encoding and decoding apparatus for a digital image signal | Yasuhiro Fujimori, Takeharu Nishikata | 1997-01-28 |
| 5576772 | Motion vector detection apparatus and method | — | 1996-11-19 |
| 5555465 | Digital signal processing apparatus and method for processing impulse and flat components separately | — | 1996-09-10 |
| 5534931 | Encoding method and apparatus of digital video signal | — | 1996-07-09 |
| 5528606 | Error correcting apparatus | Kenji Takahashi | 1996-06-18 |
| 5517245 | High efficiency encoding and/or decoding apparatus | Hideo Nakaya | 1996-05-14 |
| 5517588 | Digital data conversion equipment and a method for the same | — | 1996-05-14 |
| 5499057 | Apparatus for producing a noise-reducded image signal from an input image signal | Takashi Horishi, Yasuhiro Fujimori, Takeharu Nishikata | 1996-03-12 |
| 5495298 | Apparatus for concealing detected erroneous data in a digital image signal | Masashi Uchida, Hideo Nakaya | 1996-02-27 |
| 5495297 | Signal converting apparatus | Yasuhiro Fujimori | 1996-02-27 |
| 5488618 | Error detecting apparatus | Hideo Nakaya | 1996-01-30 |
| 5481554 | Data transmission apparatus for transmitting code data | — | 1996-01-02 |
| 5469216 | Apparatus and method for processing a digital video signal to produce interpolated data | Kenji Takahashi | 1995-11-21 |
| 5453800 | Apparatus for judging a hand movement of an image | Yasuhiro Fujimori, Masashi Uchida, Takashi Horishi, Tsukasa Hashino | 1995-09-26 |
| 5444487 | Adaptive dynamic range encoding method and apparatus | Kunio Kawaguchi | 1995-08-22 |
| 5422673 | Video camera with automatic focus control | Masashi Uchida, Takeharu Nishikata | 1995-06-06 |
| 5406334 | Apparatus and method for producing a zoomed image signal | Takashi Horishi | 1995-04-11 |
| 5404178 | Noise eliminating circuit | Yasuhiro Fujimori, Kunio Kawaguchi | 1995-04-04 |