Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826290 | Image processing apparatus and method and storage medium | Tomochika Murakami, Junichi Hayashi | 2004-11-30 |
| 6807285 | Embedding information in digital image data | — | 2004-10-19 |
| 6801636 | Image processing apparatus and method, and storage medium | Tomochika Murakami, Yoshihiro Ishida, Hiromitsu Nishikawa | 2004-10-05 |
| 6741758 | Image processor and image processing method | Junichi Hayashi, Yoshihiro Ishida | 2004-05-25 |
| 6721438 | Image processing apparatus, image processing method, and storage medium | Takeshi Makita, Yoshihiro Ishida | 2004-04-13 |
| 6707465 | Data processing apparatus and method, and storage medium | Takeshi Yamazaki | 2004-03-16 |
| 6694040 | Data processing apparatus and method, and memory medium | Junichi Hayashi | 2004-02-17 |
| 6674874 | Data processing apparatus and method and storage medium | Jun Yoshida | 2004-01-06 |