Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398192 | Image-reading device that eliminates show-through from original | — | 2016-07-19 |
| 8991821 | Image reading apparatus having conveyance rollers conveying original sheet | Takashi Maeda, Muneaki Takahata, Yoshinori Osakabe | 2015-03-31 |
| 8970923 | Scanning device | — | 2015-03-03 |
| 8970930 | Sheet conveying device capable of preventing edges of sheet from curling | Yoshinori Osakabe, Katsuro Miura, Tsuyoshi Suganuma | 2015-03-03 |
| 8950749 | Image reading apparatus that reads original sheet while conveying the same | Takashi Maeda, Muneaki Takahata, Yoshinori Osakabe | 2015-02-10 |
| 8643889 | Image reader | Hiroshi Morisaki, Hiroko Ishikawa | 2014-02-04 |
| 8599454 | Image reading apparatus and ground color correction method | — | 2013-12-03 |
| 8482789 | Image reading apparatus and image reading control method for performing pre-scanning process before reading process | — | 2013-07-09 |
| 8305662 | Image reading device, method, and computer readable medium for the same | — | 2012-11-06 |
| 8019128 | Face detection device | — | 2011-09-13 |