Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856151 | Image reading device capable of relatively positioning document conveyance device and scanner housing using engaged portion and engaging portion, and image forming apparatus equipped with image reading device | — | 2023-12-26 |
| 9781284 | Image reading device including reading unit coupled with flat cable | — | 2017-10-03 |
| 9357090 | Image processing device | — | 2016-05-31 |
| 9307110 | Image reading device and image forming apparatus | — | 2016-04-05 |
| 9160874 | Image forming apparatus | — | 2015-10-13 |
| 9121992 | Image reading device, housing of carriage and carriage | — | 2015-09-01 |
| 8625172 | Image reading device and image forming apparatus | — | 2014-01-07 |
| 8218204 | Image reading apparatus and image forming apparatus provided with such an image reading apparatus | — | 2012-07-10 |
| 8155562 | Image reading device and image forming device | — | 2012-04-10 |
| 8023862 | Belt transfer type image forming apparatus | Teruyuki Miyamoto | 2011-09-20 |
| 7961363 | Image reading apparatus | Koichiro Tsujimoto, Shinichi Kotera | 2011-06-14 |
| 7747186 | Image forming apparatus including a cooling mechanism configured to apply cooling processing to a transfer belt | Teruyuki Miyamoto, Chisato Hatakeyama | 2010-06-29 |
| 7643186 | Image forming device, method for adjusting toner concentration, programs, and recording media of the same | Chisato Hatakeyama | 2010-01-05 |
| 7627262 | Image forming apparatus having high voltage circuit board and an insulative cover | Hiroyoshi Omura | 2009-12-01 |
| 7616916 | Image forming device | Hiroyoshi Omura | 2009-11-10 |
| 7567365 | Image reading apparatus | Koichiro Tsujimoto, Shinichi Kotera | 2009-07-28 |
| 7558508 | Image forming apparatus having belt wound around roller with specific roughness | Hiroshi Yamazaki, Mitsuhiro Hashimoto, Takeshi Watanabe | 2009-07-07 |
| 7483645 | Image forming apparatus having high voltage circuit board and driving unit | Hiroyoshi Omura | 2009-01-27 |
| 7369788 | Image forming apparatus having high voltage circuit board and driving unit | Hiroyoshi Omura | 2008-05-06 |