Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621939 | Scene description generating apparatus and method, object extracting method, and recording medium | Shinji Negishi, Hideki Koyanagi, Yoichi Yagasaki | 2003-09-16 |
| 6608935 | Picture encoding method and apparatus, picture decoding method and apparatus and furnishing medium | Teruhiko Suzuki, Yoichi Yagasaki | 2003-08-19 |
| 6400768 | Picture encoding apparatus, picture encoding method, picture decoding apparatus, picture decoding method and presentation medium | Teruhiko Suzuki, Yoichi Yagasaki | 2002-06-04 |