Issued Patents All Time
Showing 351–369 of 369 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6259736 | Video encoder and video encoding method | Toshiaki Watanabe | 2001-07-10 |
| 6256064 | Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system | Toshiaki Watanabe, Yoshihiro Kikuchi, Takeshi Nagai | 2001-07-03 |
| 6249895 | Coding apparatus and decoding apparatus for transmission/ storage of information | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takeshi Nagai | 2001-06-19 |
| 6229854 | Video coding/decoding apparatus | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 2001-05-08 |
| 6188792 | Video encoding and decoding apparatus | Takeshi Nagai, Yoshihiro Kikuchi, Kenshi Dachiku | 2001-02-13 |
| 6148028 | Video coding apparatus and method which codes information indicating whether an intraframe or interframe predictive coding mode is used | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 2000-11-14 |
| 6128342 | Video coding apparatus which outputs a code string having a plurality of components which are arranged in a descending order of importance | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 2000-10-03 |
| 6104754 | Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system | Toshiaki Watanabe, Yoshihiro Kikuchi, Takeshi Nagai | 2000-08-15 |
| 6052150 | Video data signal including a code string having a plurality of components which are arranged in a descending order of importance | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 2000-04-18 |
| 6035069 | Moving-picture signal coding and/or decoding system resistant to transmission error | Takeshi Nagai, Kenshi Dachiku, Yoshihiro Kikuchi, Toshiaki Watanabe | 2000-03-07 |
| 6025881 | Video decoder and decoding method which decodes a code string having a plurality of components which are arranged in a descending order of importance | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 2000-02-15 |
| 6002802 | Video encoding and decoding apparatus | Takeshi Nagai, Yoshihiro Kikuchi, Kenshi Dachiku | 1999-12-14 |
| 5978514 | Image data coding and decoding system for efficiently compressing information using the shape and position of the image content | Noboru Yamaguchi, Toshiaki Watanabe, Kenshi Dachiku, Yoshihiro Kikuchi, Takashi Ida | 1999-11-02 |
| 5930395 | Moving-picture signal coding and/or decoding system resistant to transmission error | Takeshi Nagai, Kenshi Dachiku, Yoshihiro Kikuchi, Toshiaki Watanabe | 1999-07-27 |
| 5912706 | Video coding/decoding apparatus which codes information indicating whether an intraframe or interframe predictive coding mode is used | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 1999-06-15 |
| 5862153 | Coding apparatus and decoding apparatus for transmission/storage of information | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takeshi Nagai | 1999-01-19 |
| 5852469 | Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system | Takeshi Nagai, Yoshihiro Kikuchi, Toshiaki Watanabe | 1998-12-22 |
| 5731840 | Video coding/decoding apparatus which transmits different accuracy prediction levels | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Takashi Ida, Noboru Yamaguchi | 1998-03-24 |
| 5416521 | Variable-rate video coding apparatus for maintaining a desired average bit-rate | Hideyuki Ueno | 1995-05-16 |