Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438169 | Video signal compressing method and apparatus, and compressed data multiplexing method and apparatus | Masatoshi Takashima, Daisuke Hiranaka, Eiji Ogura, Katsumi Tahara, Noriaki Oishi +1 more | 2002-08-20 |
| 6414970 | Digital signal multiplexing method and apparatus, digital signal transmission method and apparatus, digital signal recording method and apparatus and recording medium | Katsumi Tahara, Mikita Yasuda | 2002-07-02 |
| 6345122 | Compressed picture data editing apparatus and method | Atsushi Yamato, Katsumi Tahara, Mikita Yasuda | 2002-02-05 |