Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9565336 | Copying apparatus | Jyunji Maeda | 2017-02-07 |
| 9247224 | Image processing device performing filtering process on image data components using filter coefficient | Toshihiro Watanabe | 2016-01-26 |
| 9013769 | Image reading device conveying original sheet through one of first path and second path | Yoshinori Osakabe | 2015-04-21 |
| 8559066 | Image-reader selecting parameter | Toshihiro Watanabe | 2013-10-15 |
| 8537432 | Image-reader initializing setting of image process | — | 2013-09-17 |
| 8390901 | Image reading apparatus | — | 2013-03-05 |
| 8295420 | Image reading device | — | 2012-10-23 |
| 8223392 | Image processing device and image processing method | — | 2012-07-17 |
| 8159731 | Image reading device | Yuji Sato | 2012-04-17 |
| 8160460 | Image forming apparatus for storing information in memory on removable cartridge | — | 2012-04-17 |
| 8089664 | Image reading device | — | 2012-01-03 |
| 7973953 | Printing apparatus | Satoru Kuwabara | 2011-07-05 |
| 7826094 | Apparatus for processing data describing an image and image forming device | — | 2010-11-02 |
| 7816636 | Image reading apparatus having a rearranging section providing addresses for accessing to a storage section | — | 2010-10-19 |
| 7697163 | Image processing apparatus, image processing method, and image processing program for distinguishing pixels of an edge portion | — | 2010-04-13 |
| 7627192 | Differentiating half tone areas and edge areas in image processing | — | 2009-12-01 |
| 7609879 | Image processing device | — | 2009-10-27 |
| 7603536 | Data processing apparatus and image reading apparatus | Noriko Sugimoto | 2009-10-13 |
| 7365888 | Image read apparatus | — | 2008-04-29 |
| 7327492 | Image processing device and image processing method | — | 2008-02-05 |
| 6972876 | Image reading apparatus | — | 2005-12-06 |
| 6067171 | Portable communication apparatus | Makoto Yamada, Toshiro Haze | 2000-05-23 |