Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798896 | Image input apparatus | Mitsuru Watanabe, Satoshi Shingu | 2004-09-28 |
| 6771394 | Image scanning apparatus and image scanning method | Nobuo Nakanishi, Hajime Yamamoto, Satoshi Segawa, Tomoaki Fukano | 2004-08-03 |
| 6721073 | Image input device and method | Satoshi Segawa | 2004-04-13 |