Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050897 | Information processing apparatus | — | 2021-06-29 |
| 11032439 | Image processing apparatus | — | 2021-06-08 |
| 10708465 | Correction of image captured by camera of portable terminal with image reading device or image forming apparatus | Masaki Takahashi, Naomi Nakane, Hiromasa Tanaka, Sunao Tabata, Takahiro Fuchigami +1 more | 2020-07-07 |
| 10574848 | Information processing apparatus with registered image detection | — | 2020-02-25 |
| 10491780 | Correction of image captured by camera of portable terminal with image reading device or image forming apparatus | Masaki Takahashi, Naomi Nakane, Hiromasa Tanaka, Sunao Tabata, Takahiro Fuchigami +1 more | 2019-11-26 |
| 10291805 | Image processing apparatus | — | 2019-05-14 |
| 10093120 | Image processing apparatus for processing image data for printing an image with a decolorable toner | — | 2018-10-09 |
| 10063741 | Image processing apparatus and image processing method | — | 2018-08-28 |
| 8508778 | Image forming apparatus | Koji Tanimoto, Jun Sakakibara, Kunihiko Miura, Naoya Murakami, Sunao Tabata | 2013-08-13 |
| 8144375 | Image forming apparatus | Koji Tanimoto, Jun Sakakibara, Kunihiko Miura, Naoya Murakami, Sunao Tabata | 2012-03-27 |
| 8077340 | Image forming apparatus | — | 2011-12-13 |
| 7899341 | Image forming apparatus, analysis information management method | — | 2011-03-01 |
| 7864386 | Image forming apparatus | Koji Tanimoto, Jun Sakakibara, Kunihiko Miura, Naoya Murakami, Sunao Tabata | 2011-01-04 |
| 7403308 | Image forming apparatus | — | 2008-07-22 |
| 7394561 | Image forming apparatus | — | 2008-07-01 |
| 7307758 | Image forming apparatus and image forming method | — | 2007-12-11 |
| 6606172 | Image information processing apparatus, image information processing method and image forming apparatus | — | 2003-08-12 |
| 6047092 | Image processing system to correct the density range of image data and perform filtering processing on image data | — | 2000-04-04 |
| 5629777 | Image forming apparatus for forming image to exclude extra-original area | — | 1997-05-13 |
| 5357348 | Image forming apparatus producing a composite image of documents of different sizes | — | 1994-10-18 |
| 5053813 | Electrophotographic copying apparatus having two copy-start keys | — | 1991-10-01 |