Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11825036 | Image inspection device, computer-readable recording medium storing a program, and image forming device | — | 2023-11-21 |
| 11431876 | Image inspection device, image forming apparatus, and image inspection method | Yusuke Mimura, Hiroaki Kodaira | 2022-08-30 |
| 11379962 | Image inspection device and image forming system | Yusuke Mimura | 2022-07-05 |
| 11250558 | Image inspecting apparatus, computer-readable recording medium storing a program, image processing apparatus, and image forming apparatus | — | 2022-02-15 |
| 11004194 | Inspection device, image forming apparatus, and inspection method | Yusuke Mimura | 2021-05-11 |
| 10726556 | Inspection apparatus and inspection program | — | 2020-07-28 |
| 10681239 | Image forming apparatus for embedding error detection information within a scanned image | — | 2020-06-09 |
| 10516790 | Inspection apparatus, image forming system, inspection method, and program | Kenji Yamanaka | 2019-12-24 |
| 10397433 | Image forming apparatus for embedding error detection information within a scanned image | — | 2019-08-27 |
| 9955037 | Image forming system, image forming apparatus and program with parameter setting for use in determining abnormalities in scan image | — | 2018-04-24 |
| 9733602 | Image forming apparatus capable of performing duplex alignment without producing a waste sheet | — | 2017-08-15 |
| 9667833 | History generating apparatus and history generating method | — | 2017-05-30 |
| 9442899 | Image forming apparatus, text data embedding method, and recording medium | — | 2016-09-13 |
| 9386180 | Image processing device, image processing method, image processing system, and computer-readable non-transitory recording medium | — | 2016-07-05 |
| 9060149 | Image forming apparatus | — | 2015-06-16 |
| 8860977 | Information transmission system and method with multiple user authentication | — | 2014-10-14 |
| 8599438 | Image forming apparatus | — | 2013-12-03 |
| 8553300 | Image forming apparatus configured to reduce the number of sheets to be output for gradation correction while maintaining gradation stability | — | 2013-10-08 |
| 8531745 | Image formation density correction in image forming apparatus | — | 2013-09-10 |
| 7852532 | Image forming apparatus and image forming method | — | 2010-12-14 |
| 7782355 | Image forming apparatus using a plurality of lasers with a varying exposure ratio | — | 2010-08-24 |
| 7760370 | Image forming apparatus, information processing apparatus, image forming system, image position correcting method, recording media, and program | — | 2010-07-20 |
| 7542169 | Halftone image processing using a dither matrix with a consecutive order and shifted from an adjoining block in a main scan direction | — | 2009-06-02 |
| 7538918 | Toner image forming apparatus including gradation control | — | 2009-05-26 |
| 7292799 | Image forming apparatus using detection of toner image on image bearing member | — | 2007-11-06 |