Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7480932 | Authentication information processing method, program, and device | — | 2009-01-20 |
| 6876969 | Document read-out apparatus and method and storage medium | — | 2005-04-05 |
| 6397183 | Document reading system, read control method, and recording medium | Hitomi Baba, Takahiro Fukushima, Momoko Kanada | 2002-05-28 |
| 6028676 | Output method and apparatus for estimating image quality prior to output | — | 2000-02-22 |