Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8897593 | Determining image quality based on distribution of representative autocorrelation coefficients | Hiroyuki Mizutani | 2014-11-25 |
| D717091 | Coffee maker | Toshiaki Tsuruha | 2014-11-11 |
| 8817321 | Image forming apparatus, image forming method, and recording medium | Kenjo Nagata, Toru IWANAMI, Makoto Hamatsu, Wenxiang Ge, Hidefumi Tanaka | 2014-08-26 |
| 8705073 | Density detection apparatus and method and image forming apparatus | Toru IWANAMI, Makoto Hamatsu, Wenxiang Ge, Kenjo Nagata, Hidefumi Tanaka | 2014-04-22 |
| D676418 | Speaker box with amplifier | — | 2013-02-19 |
| 8340433 | Image processing apparatus, electronic medium, and image processing method | — | 2012-12-25 |
| 8289403 | Image processing system | Toshimasa Dobashi, Hiroyuki Mizutani, Naoaki Kodaira | 2012-10-16 |
| D668634 | Speaker box | — | 2012-10-09 |
| D659681 | Controller for speaker | — | 2012-05-15 |
| 8175806 | Car navigation system | Naoaki Kodaira, Hiroyuki Mizutani | 2012-05-08 |
| D658158 | Headphones | — | 2012-04-24 |
| 7959774 | Cathode for hydrogen generation | Miwako Nara, Masashi Tanaka, Yoshinori Nishiki | 2011-06-14 |
| 7926732 | OCR sheet-inputting device, OCR sheet, program for inputting an OCR sheet and program for drawing an OCR sheet form | Hiroyuki Mizutani, Akihiro Uda, Naoaki Kodaira, Toshimasa Dobashi, Akio Furuhata | 2011-04-19 |
| D626115 | Volume adjuster | — | 2010-10-26 |
| D624560 | Digital audio disk player | — | 2010-09-28 |
| 7664408 | Image-forming apparatus, control method thereof, and control program storing medium for image-forming apparatus | Toshio Watanabe | 2010-02-16 |
| 7612918 | Image processing apparatus | — | 2009-11-03 |
| 7546469 | Image forming apparatus, method for controlling writing data from the same to storage device, method for controlling reading data from storage device to the same, and replacement part therefor | Kenji Suzuki, Tomohiro Ono, Takanori Masui | 2009-06-09 |
| 7462913 | Semiconductor device having first and second separation trenches | Hidetoshi Muramoto, Akira Yamada | 2008-12-09 |
| 7444612 | Apparatus, method and program for supporting designing of integrated circuit using a common format | Masato Ariyama, Junko Taira, Kazuyuki Iida, Minoru Yabumoto, Minako Kubota | 2008-10-28 |
| D573975 | Digital audio disk player with tuner and amplifier | — | 2008-07-29 |
| 7369784 | Image forming apparatus and main body of the same | Eiji Ishihara, Hiroshi Kikuchi | 2008-05-06 |
| 7136598 | Image forming apparatus, unit of image forming apparatus and information control method of image forming apparatus | — | 2006-11-14 |
| 5728857 | Silicon-containing peroxyesters | Takashi Kobayashi, Tadashi Amano, Hideshi Kurihara, Toshio Shinohara, Tohru Nishikawa | 1998-03-17 |
| 5705590 | Water absorption preventing agent having water solubility and a method for preventing water absorption | Kenichi Isobe, Mitsuo Asai, Shoji Ichinohe, Akira Yamamoto | 1998-01-06 |