Issued Patents All Time
Showing 76–100 of 211 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929172 | Image supply device, control method of the device, and printing system | Akitoshi Yamada, Nobuo Onuma, Ruriko Mikami | 2011-04-19 |
| 7924469 | Image processing apparatus, image processing method, and program | Mitsuhiro Ono, Fumitaka Goto, Fumihiro Goto, Akitoshi Yamada, Tetsuya Suwa +2 more | 2011-04-12 |
| 7920284 | Image-providing apparatus, image-printing apparatus and image-printing system comprised thereof | Akitoshi Yamada, Akinori Horiuchi, Futoshi Sasaki, Takashi Gyotoku | 2011-04-05 |
| 7912280 | Image processing apparatus, image processing method, and image processing program | Arata Miyagi, Fumitaka Goto, Fumihiro Goto, Akitoshi Yamada, Tetsuya Suwa +2 more | 2011-03-22 |
| 7907291 | Image supply device and control method of the same and printing system | Hirokazu Ishii, Futoshi Sasaki, Nobuo Onuma, Tomoyuki Watanabe, Takuya Matsuno +1 more | 2011-03-15 |
| 7889395 | Image processing apparatus, image processing method, and program | Fumihiro Goto, Fumitaka Goto, Akitoshi Yamada, Tetsuya Suwa, Mitsuhiro Ono +2 more | 2011-02-15 |
| 7859723 | Image processing to perform error diffusion with dots formed based color component values and their sum relative to a threshold | Akitoshi Yamada, Hiromitsu Hirabayashi | 2010-12-28 |
| 7855809 | Image processing apparatus and method for executing a process of error diffusion | Akitoshi Yamada, Mitsuhiro Ono | 2010-12-21 |
| 7821663 | Image supply device, control method of the device, and printing system | Akitoshi Yamada, Nobuo Onuma, Ruriko Mikami | 2010-10-26 |
| 7719707 | Printing system, printing method, image capturing apparatus, image processing method, storage medium, and program | Nobuo Onuma, Yoshiro Udagawa, Kenji Takahashi, Kenji Kyuma, Futoshi Sasaki +1 more | 2010-05-18 |
| 7699423 | Image processing apparatus, image processing method, and image processing program | Tetsuya Suwa, Fumitaka Goto, Yusuke Hashii, Fumihiro Goto, Kentaro Yano | 2010-04-20 |
| 7677059 | Tellurite optical fiber and production method thereof | Atsushi Mori, Kouji Enbutsu, Shinichi Aozasa, Kiyoshi Oikawa, Takashi Kurihara +3 more | 2010-03-16 |
| 7672011 | Image recording system, image data resource apparatus, image recording apparatus, image processing method, and program | Tomoyuki Watanabe, Akitoshi Yamada | 2010-03-02 |
| 7643178 | Image processing method and apparatus | Akitoshi Yamada, Kentaro Yano, Fumitaka Goto | 2010-01-05 |
| 7564576 | Printing system and its control method, printer and its control method, and image sensing apparatus and its control method | Akitoshi Yamada, Fumitaka Goto, Tetsuya Kawanabe | 2009-07-21 |
| 7564487 | Digital camera and control method for generating an image file using feature extraction data | Kentaro Yano, Akitoshi Yamada, Fumitaka Goto | 2009-07-21 |
| 7548346 | Image processing apparatus and method for performing error diffusion based on density values of different color components | Akitoshi Yamada, Hiromitsu Hirabayashi | 2009-06-16 |
| 7432985 | Image processing method | Hisashi Ishikawa, Makoto Fujiwara, Tetsuya Suwa, Fumitaka Goto, Kazuya Imafuku | 2008-10-07 |
| 7425056 | Ink-jet apparatus employing ink-jet head having a plurality of ink ejection heaters corresponding to each ink ejection opening | Noribumi Koitabashi, Jiro Moriyama, Shigeyasu Nagoshi, Hiroshi Tajika, Fumihiro Gotoh | 2008-09-16 |
| 7344218 | Printhead driving method, printhead substrate, printhead, head cartridge and printing apparatus | Yoshiyuki Imanaka, Nobuyuki Hirayama, Ichiro Saito, Muga Mochizuki, Takaaki Yamaguchi +1 more | 2008-03-18 |
| 7342684 | Image processing method and apparatus | Kazuya Imafuku, Kentaro Yano, Akitoshi Yamada | 2008-03-11 |
| 7315395 | Image processing apparatus, image processing method, program for implementing the method, and storage medium | Akitoshi Yamada | 2008-01-01 |
| 7312901 | Image processing apparatus, image processing method, and program | Akitoshi Yamada, Hiromitsu Hirabayashi, Kentaro Yano, Kazuya Imafuku | 2007-12-25 |
| 7274491 | Image processing method and apparatus | Akitoshi Yamada, Kentaro Yano, Fumitaka Goto | 2007-09-25 |
| 7272317 | Optical multiplexing communication system using ultra high speed signal transmission | Kazuo Fujiura, Takashi Kurihara, Shunichi Souma | 2007-09-18 |