Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11451687 | Image reading apparatus with detection of abnormal pixels | Daisuke Akagi | 2022-09-20 |
| 11126130 | Optical sensor and image forming apparatus | — | 2021-09-21 |
| 11025801 | Image reading apparatus with detection of abnormal pixels | Daisuke Akagi | 2021-06-01 |
| 10582092 | Image reading apparatus with correction for sub-scanning color shifts, image forming apparatus, image reading method, and computer readable non-transitory storage medium | Daisuke Akagi | 2020-03-03 |
| 10567621 | Image reading apparatus | Daisuke Akagi | 2020-02-18 |
| 10491770 | Image reading apparatus with skew feed correction and image reading method thereof | — | 2019-11-26 |
| 10334137 | Image reading apparatus and image reading method | Toshitaka Noro, Hirotaka Seki | 2019-06-25 |
| 10171708 | Image reading apparatus | Daisuke Akagi | 2019-01-01 |
| 10044890 | Image reading apparatus with original size detection sensor | Hayato Koyama, Daisuke Morikawa, Hirotaka Seki, Toshitaka Noro, Yuzuru Yano | 2018-08-07 |
| 9386177 | Information processing apparatus and original reading apparatus | — | 2016-07-05 |
| 8861047 | Document size detector | — | 2014-10-14 |
| 8705153 | Original reading apparatus reading image from original | — | 2014-04-22 |
| 8610978 | Document reading apparatus | — | 2013-12-17 |
| 8270042 | Document reading apparatus | — | 2012-09-18 |
| 8134753 | Original size detecting apparatus, original size detecting method, and program for original size detection | Takashi Soya | 2012-03-13 |
| 8130424 | Image scanner and control method thereof | — | 2012-03-06 |
| 8064106 | Document reading apparatus and related data transfer method | — | 2011-11-22 |
| 8059314 | Image reading apparatus | — | 2011-11-15 |
| 8035865 | Original size detecting apparatus, original size detecting method, and program for original size detection | Takashi Soya | 2011-10-11 |
| 7903297 | Document reading apparatus and related data transfer method | — | 2011-03-08 |
| 7903296 | Image scanner and control method thereof | — | 2011-03-08 |
| 7782503 | Image reading apparatus and method for controlling the same | Shinichiro Wakahara, Shouhei Takeda, Jiro Futagawa, Yuichi Makino, Takashi Soya +3 more | 2010-08-24 |
| 7719726 | Image reading apparatus and method of displaying alien substance location thereof | Masafumi Kamei, Tetsuro Fukusaka, Kazunori Togashi, Takashi Soya, Yuichi Makino +3 more | 2010-05-18 |
| 7518757 | Image reading apparatus and control program therefor | Noriyoshi Chizawa | 2009-04-14 |
| 7474437 | Image processing method and apparatus | — | 2009-01-06 |