Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832004 | Image coding apparatus and image coding method | Ikken So, Masanori Sekino, Shinji Shishido | 2004-12-14 |
| 6798542 | Image encoding apparatus | Shunichi Kimura, Koichiro Shinohara | 2004-09-28 |
| 6792157 | Image encoding apparatus and quantization characteristics determining apparatus | Shinji Shishido, Ikken So, Masanori Sekino | 2004-09-14 |
| 6782133 | Image encoding apparatus and image decoding apparatus | Taro Yokose, Ikken So, Shunichi Kimura | 2004-08-24 |