Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493035 | Image signal sync detector | Hirofumi Nishikawa, Kohtaro Asai | 2002-12-10 |
| 6493385 | Image encoding method, image encoder, image decoding method, and image decoder | Shunichi Sekiguchi, Yoshimi Isu, Kohtaro Asai, Hirofumi Nishikawa, Yuri Hasegawa | 2002-12-10 |
| 6404815 | Image encoder, image decoder, image encoding method, image decoding method and image encoding/decoding system | Shunichi Sekiguchi, Kohtaro Asai, Tokumichi Murakami, Hirofumi Nishikawa, Yoshimi Isu +1 more | 2002-06-11 |
| 6385343 | Image decoding device and image encoding device | Shunichi Sekiguchi, Kohtaro Asai, Fuminobu Ogawa, Yoshimi Isu, Hirofumi Nishikawa +2 more | 2002-05-07 |