Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10129437 | Image processing apparatus, image processing method, recording medium, and program | — | 2018-11-13 |
| 9323490 | Image processing apparatus and image processing method | — | 2016-04-26 |
| 9245319 | Image processing device, image processing method, and image forming apparatus that perform an enhancement process to input image data | — | 2016-01-26 |
| 8908234 | Image capture apparatus, image capture system, and image capture method | — | 2014-12-09 |
| 8897689 | Image forming apparatus and image forming information processing apparatus | Takuroh Sone, Kazuki Funahashi | 2014-11-25 |
| 8773721 | Image processing apparatus and image forming apparatus for performing halftone processing on point-of-purchase image | — | 2014-07-08 |
| 8747944 | Method of manufacturing transfer sheet and transfer sheet | Kazuki Funahashi, Takuroh Sone | 2014-06-10 |
| 8553287 | Pseudo-halftoning device, image forming apparatus, and image forming system | Kazuki Funahashi, Takuroh Sone | 2013-10-08 |
| 8503919 | Image forming apparatus for controlling image clarity using clear toner | Takuroh Sone, Kazuki Funahashi | 2013-08-06 |
| 8331812 | Image forming apparatus | — | 2012-12-11 |
| 8180270 | Image forming apparatus for controlling glossiness of an image | Hitoshi Maruyama, Masanori Saitoh, Takeo Tsukamoto, Katsuhiro Aoki, Katsuaki Miyawaki +1 more | 2012-05-15 |
| 8126346 | Apparatus and method for fixing an image | Jun Yura, Koichi Kato, Hiroshi Nakai, Kazumi Suzuki, Hideki Kosugi +2 more | 2012-02-28 |
| 7822351 | Filling-rate lowering and rolling rate adjusting image forming apparatus | Katsuhiro Aoki, Takeo Tsukamoto, Takashi Fujita, Yasuyuki Ishii, Katsuaki Miyawaki +2 more | 2010-10-26 |
| 7787815 | Image forming device | Reki Nakamura, Hitoshi Maruyama | 2010-08-31 |
| 7751746 | Device for driving rotary body with mechanism for dampening fluctuation in rotation velocity | Katsuaki Miyawaki, Tetsuo Watanabe, Takeo Tsukamoto, Katsuhiro Aoki, Hitoshi Maruyama +1 more | 2010-07-06 |
| 7746502 | Dither matrix producing method and apparatus, image processing method and apparatus, image forming method and apparatus, program and recording medium | Takeshi Ogawa, Toshihiro Takesue | 2010-06-29 |
| 7738813 | Corona charger having two charging regions | Hitoshi Maruyama, Katsuaki Miyawaki, Takeo Tsukamoto, Masanori Saitoh, Katsuhiro Aoki | 2010-06-15 |
| 7724394 | Image forming apparatus and image forming method using pseudo half tone processing with different resolutions | Jun Yura, Hideki Kosugi, Hirokatsu Suzuki, Kohichi Katoh, Hiroshi Nakai +2 more | 2010-05-25 |
| 7657218 | Gloss providing sheet and image formation apparatus | Hitoshi Maruyama, Eisaku Murakami, Reki Nakamura | 2010-02-02 |
| 7643179 | Image forming apparatus and image forming method | — | 2010-01-05 |
| 7620336 | Apparatus and method for fixing an image | Jun Yura, Koichi Kato, Hiroshi Nakai, Kazumi Suzuki, Hideki Kosugi +2 more | 2009-11-17 |
| 7551868 | Image forming apparatus and image forming method | Hitoshi Maruyama, Reki Nakamura | 2009-06-23 |
| 7463837 | Image forming apparatus with superimposed dark and light toner images | — | 2008-12-09 |
| 7403735 | Image formation apparatus using an electrophotographic process | Yasuo Suzuki | 2008-07-22 |
| 7212753 | Image forming apparatus and process cartridge | Hirokatsu Suzuki, Hiroshi Nakai, Hideki Kosugi, Ichiro Kadota, Jun Yura +2 more | 2007-05-01 |