Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480670 | Video signal encoding method and system | Tadashi Kasezawa, Koji Okazaki, Takashi Shinohara, Hiromu Hasegawa, Hidetoshi Mishima | 2002-11-12 |
| 6434268 | Color conversion device and color conversion method | Masako Asamura, Shuichi Kagawa, Hiroaki Sugiura, Kazuya Maeshima, Takashi Okamoto | 2002-08-13 |
| 6414995 | Motion vector detection system | Seiji Okumura | 2002-07-02 |