Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655879 | Drive device and movable body | Hiroshi Kobayashi, Takeshi Ohiro, Takuya Ogawa, Ryosuke Takahashi | 2023-05-23 |
| 10739226 | Gas leak position estimation device, gas leak position estimation method and gas leak position estimation program | Xiaochen Zhang, Motohiro Asano | 2020-08-11 |
| 9516705 | Illumination device | — | 2016-12-06 |
| 8406516 | Image processing apparatus, image processing system, image processing method and image processing program for performing color classification of image data | — | 2013-03-26 |
| 8320669 | Image processing method, image processing apparatus, image data compression device, and computer program | — | 2012-11-27 |
| 8306321 | Image processing method of compressing image data to be suitable for data transmission | — | 2012-11-06 |
| 8265379 | Image processing method, image processing apparatus, image data compression apparatus, and computer program readable storage medium | — | 2012-09-11 |
| 7881545 | Image data compression method and image data compression device | — | 2011-02-01 |
| 7864367 | Image processing system and image processing method | Shinichi Iizuka | 2011-01-04 |
| 7844120 | Method and device for compressing image data | — | 2010-11-30 |
| 7843608 | Image processing apparatus capable of preventing pseudo coutour | — | 2010-11-30 |
| 7773821 | Method and device for compressing and expanding image data | — | 2010-08-10 |
| 7746501 | Method and device for compressing image data | — | 2010-06-29 |
| 7710605 | Print system and printer | — | 2010-05-04 |
| 7586649 | Method and device for compressing image data | — | 2009-09-08 |
| 7292373 | Method and apparatus for image processing capable of high speed processing | — | 2007-11-06 |
| 7286268 | Image processing apparatus capable of preventing pseudo contour | — | 2007-10-23 |
| 7167273 | Image processing apparatus and method capable of eliminating image contour distortion | Satoshi Deishi, Masahiro Hayakawa, Seiji Ohshima | 2007-01-23 |
| 7161708 | Image processing apparatus and method allowing control of edge enhancement effect | — | 2007-01-09 |
| 7127102 | Color matching method and device, color matching program, and computer readable record medium that stores color matching program allowing appropriate color matching at high speed | Naoko Hiramatsu, Fumiko Uchino, Kenji Masaki, Satoshi Deishi, Masahiro Hayakawa | 2006-10-24 |
| 7110141 | Image processing apparatus and method intensively providing dots in halftone process | — | 2006-09-19 |
| 7009731 | Image processing apparatus capable of preventing pseudo contour | — | 2006-03-07 |
| 7006105 | Color correction method and color correction program to obtain desired output image | Satoshi Deishi, Masahiro Hayakawa, Kenji Masaki, Fumiko Uchino, Naoko Hiramatsu | 2006-02-28 |
| 6773175 | Method of generating color conversion table of high accuracy, color conversion method, and color conversion program | — | 2004-08-10 |
| 6625327 | Method and apparatus of image processing capable of gradation reducing process with high image quality | Seiji Ohshima | 2003-09-23 |