Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11247861 | Medium conveying apparatus for determining thickness of medium | Yuta Arai | 2022-02-15 |
| 11032443 | Image reading apparatus for detecting a dirt substance from a white reference image and a document image | — | 2021-06-08 |
| 10516798 | Image reading apparatus for detecting a shadow region formed by end of conveyed document | — | 2019-12-24 |
| 10462325 | Image reading apparatus, control method, and control program | Kazuhito Seki | 2019-10-29 |
| 10455108 | Image reading apparatus, control method, and control program | — | 2019-10-22 |
| 10362195 | Image reading apparatus, control method and control program | — | 2019-07-23 |
| 9860394 | Image reading apparatus, control method, and computer-readable, non-transitory medium | — | 2018-01-02 |
| 9674389 | Image unit with guide unit movable in direction perpendicular to conveyance path | — | 2017-06-06 |
| 9350888 | Image-reading apparatus | — | 2016-05-24 |
| 9300827 | Image-reading apparatus | — | 2016-03-29 |
| 8995027 | Image reading apparatus and an image processing system including an image sensor and a reference plate on the conveyance path for detecting the thickness of a medium | — | 2015-03-31 |
| 8824030 | Image reading with color shift correction | — | 2014-09-02 |
| 8767273 | Image-reading system | — | 2014-07-01 |
| 8576462 | Image reading apparatus and image reading system | Kiyoto Kosaka | 2013-11-05 |