Issued Patents All Time
Showing 101–125 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256346 | Video encoding and decoding apparatus | Noboru Yamaguchi, Toshiaki Watanabe | 2001-07-03 |
| 6229854 | Video coding/decoding apparatus | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Noboru Yamaguchi, Takeshi Chujoh | 2001-05-08 |
| 6198768 | Video encoding apparatus and video decoding apparatus | Noboru Yamaguchi, Toshiaki Watanabe, Yoshihiro Kikuchi | 2001-03-06 |
| 6163799 | Communication navigation system which easily finds person who is interested in the same topic | Toru Kambayashi, Ichiro Tomoda, Yasuhiko Shimomura, Hirofumi Muratani, Toshiya Takahashi +5 more | 2000-12-19 |
| 6154495 | Video coding and video decoding apparatus for changing a resolution conversion according to a reduction ratio setting information signal | Noboru Yamaguchi, Toshiaki Watanabe, Takaaki Kuratate | 2000-11-28 |
| 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, Noboru Yamaguchi, Takeshi Chujoh | 2000-11-14 |
| 6130913 | Video coding and video decoding apparatus for enlarging a decoded alpha-map signal in accordance with a reduction ratio setting information signal | Noboru Yamaguchi, Toshiaki Watanabe, Takaaki Kuratate | 2000-10-10 |
| 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, Noboru Yamaguchi, Takeshi Chujoh | 2000-10-03 |
| 6122318 | Video encoding apparatus and video decoding apparatus | Noboru Yamaguchi, Toshiaki Watanabe, Yoshihiro Kikuchi | 2000-09-19 |
| 6088486 | Video coding and video decoding apparatus | Noboru Yamaguchi, Toshiaki Watanabe, Takaaki Kuratate | 2000-07-11 |
| 6055335 | Method and apparatus for image representation and/or reorientation | Yoko Sanbonsugi, Takehiko Kagoshima, Hiroshi Takahashi | 2000-04-25 |
| 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, Noboru Yamaguchi, Takeshi Chujoh | 2000-04-18 |
| 6028634 | Video encoding and decoding apparatus | Noboru Yamaguchi, Toshiaki Watanabe | 2000-02-22 |
| 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, Noboru Yamaguchi, Takeshi Chujoh | 2000-02-15 |
| 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, Takeshi Chujoh | 1999-11-02 |
| 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, Noboru Yamaguchi, Takeshi Chujoh | 1999-06-15 |
| 5883678 | Video coding and video decoding apparatus for reducing an alpha-map signal at a controlled reduction ratio | Noboru Yamaguchi, Toshiaki Watanabe, Takaaki Kuratate | 1999-03-16 |
| 5832229 | Multicast communication system allows user to join or leave multicast groups and specify communication quality using easily comprehensible and operable user terminal display | Ichiro Tomoda, Toru Kambayashi, Satoshi Ito, Yasuhiko Shimomura, Toshiya Takahashi +2 more | 1998-11-03 |
| 5818531 | Video encoding and decoding apparatus | Noboru Yamaguchi, Toshiaki Watanabe | 1998-10-06 |
| 5772440 | Binary information display device | — | 1998-06-30 |
| 5766014 | Binary information display apparatus | Minoru Takahashi, Jouji Matsumoto | 1998-06-16 |
| 5767764 | Binary information display apparatus, linear cam for the binary information display apparatus, and method of generating shape patterns of the linear cam | — | 1998-06-16 |
| 5731840 | Video coding/decoding apparatus which transmits different accuracy prediction levels | Yoshihiro Kikuchi, Toshiaki Watanabe, Kenshi Dachiku, Noboru Yamaguchi, Takeshi Chujoh | 1998-03-24 |
| 5390074 | Chip-type solid electrolytic capacitor and method of manufacturing the same | Nobuo Hasegawa, Sumio Nishiyama, Hideto Yamaguchi, Junichi Kurita, Koji Ueoka +2 more | 1995-02-14 |
| 5331436 | Encoder and decoder | Kenshi Dachiku | 1994-07-19 |