Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6996278 | Coding and decoding method and device on multi-level image | Maki Ohyama | 2006-02-07 |
| 6967744 | Image processing apparatus and method having a digital signal processor | — | 2005-11-22 |
| 6963420 | Image processing apparatus | Yasuyuki Nomizu, Yoshiyuki Namizuka, Hideto Miyazaki, Shinya Miyazaki, Yuji Takahashi +6 more | 2005-11-08 |
| 6954281 | Method and apparatus for image processing, and a computer product | Hiroaki Fukuda, Yoshiyuki Namizuka, Shinya Miyazaki, Sugitaka Oteki, Takako Satoh +6 more | 2005-10-11 |
| 6930793 | Image processing apparatus, image processing method and computer readable recording medium for recording program for computer to execute the method | Yoshiyuki Namizuka, Yuji Takahashi, Shinya Miyazaki, Sugitaka Oteki, Takako Satoh +4 more | 2005-08-16 |
| 6900909 | Image processor | Yoshiyuki Namizuka, Hideto Miyazaki, Shinya Miyazaki, Sugitaka Oteki, Yuji Takahashi +6 more | 2005-05-31 |
| 6891648 | Image-reading device performing a white-shading correction by obtaining a peak value of average values of image data and read from a reference-white member in blocks as white-shading data | Yoshikazu Inoue, Wataru Nara, Yasuyuki Nomizu, Hiroshi Fukano, Motoya Sano +2 more | 2005-05-10 |
| 6862101 | IMAGE PROCESSING APPARATUS, METHOD FOR ADDING OR UPDATING SEQUENCE OF IMAGE PROCESSING AND DATA FOR IMAGE PROCESSING IN THE IMAGE PROCESSING APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM WHERE PROGRAM FOR MAKING COMPUTER EXECUTE THE METHOD IS RECORDED | Hideto Miyazaki, Yoshiyuki Namizuka, Yuji Takahashi, Yasuyuki Nomizu, Sugitaka Oteki +6 more | 2005-03-01 |
| 6836346 | Method and apparatus for image processing, and a computer product | Fumio Yoshizawa, Takeharu Tone, Hideto Miyazaki, Yoshiyuki Namizuka, Sugitaka Oteki +5 more | 2004-12-28 |
| 6763473 | Image processing device, method for saving power consumption of the image processing device, and a computer product | Sugitaka Oteki, Yuji Takahashi, Yoshiyuki Namizuka, Hideto Miyazaki, Yasuyuki Nomizu +5 more | 2004-07-13 |
| 6486971 | Digital image forming apparatus and method for changing magnification ratio for image according to image data stored in a memory | — | 2002-11-26 |
| 6243500 | Image processing apparatus and method for erasing dirty spots in reproducing systems | — | 2001-06-05 |
| 6151457 | Image forming system for diagnosing communication interface between image forming apparatuses | — | 2000-11-21 |
| 6057940 | Image processing apparatus | — | 2000-05-02 |
| 5892852 | Image processing apparatus | Yoshiyuki Namizuka, Kouichi Kamon, Masaaki Ito, Anqi Ye, Takeharu Tone | 1999-04-06 |
| 5740333 | Image processing method and image processing apparatus for converting an inputted color image into a two-color image | Anki Yoh, Kouichi Kamon, Masaaki Ito, Yoshiyuki Namizuka, Takeharu Tone | 1998-04-14 |
| 5715070 | Freely configurable image processing apparatus | Takeharu Tone, Kouichi Kamon, Masaaki Ito, Yoshiyuki Namizuka, Anki Yoh | 1998-02-03 |
| 5687006 | Image regenerating apparatus having improved character resolution and pattern gradation | Yoshiyuki Namizuka, Kouichi Kamon, Masaaki Ito, Anki Yoh, Takeharu Tone | 1997-11-11 |
| 5643711 | Silver halide photographic light-sensitive material | Shunji Takada, Yoichi Suga | 1997-07-01 |
| 5481371 | Image reading device having variable internal synronization setting control | Kouichi Kamon | 1996-01-02 |
| 5418385 | Semiconductor devices using potential wells or resistive elements as delay elements and apparatus for forming such devices | Hiroyuki Mori, Yoshio Inoue | 1995-05-23 |
| 5377070 | Charging apparatus for photoreceptor | — | 1994-12-27 |
| 5231516 | Folding-order image forming apparatus | Kouichi Kamon, Takanobu Fujioka, Wataru Nara, Norifumi Ito | 1993-07-27 |
| 4881026 | Method and apparatus for diagnosing abnormal state of sodium (NA)--sulfur (S) cell | Yasumasa Ishida, Motoi Wada, Hisamitu Hatoh, Yoshiteru Miyatake, Sadao Mori +1 more | 1989-11-14 |
| 4795686 | Sodium-sulfur electric cell and process for manufacturing the same | Kazuaki Yokoi, Toshihiro Yamada | 1989-01-03 |