Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9438767 | Image processing apparatus, image processing method, and storage medium | Taeko Yamazaki | 2016-09-06 |
| 8532386 | Electronic document producing device, electronic document producing method and storage medium | Ichiro Umeda | 2013-09-10 |
| 8515186 | Image processor, image processing method and storage medium | — | 2013-08-20 |
| 8453045 | Apparatus, method and system for document conversion, apparatuses for document processing and information processing, and storage media that store programs for realizing the apparatuses | — | 2013-05-28 |
| 8077986 | Information processing apparatus, method of controlling same and computer program | — | 2011-12-13 |
| 7853866 | Apparatus, method and system for document conversion, apparatuses for document processing and information processing, and storage media that store programs for realizing the apparatuses | — | 2010-12-14 |
| 7751648 | Image processing apparatus, image processing method, and computer program | — | 2010-07-06 |
| 7437002 | Image recognition system utilizing an edge image and a binary image | — | 2008-10-14 |
| 7158669 | Image compression method and apparatus, and image coding method and apparatus | Takeshi Yamazaki | 2007-01-02 |
| 7133565 | Image processing apparatus and method | Yukari Toda | 2006-11-07 |
| 6356657 | Image processing method and apparatus for discriminating an input image area or an attribute of image information in the discriminated area | Makoto Takaoka, Shugoro Ueno, Shigeo Fukuoka | 2002-03-12 |
| 5966138 | Image processing method and apparatus for rotating an image in an area of an original | — | 1999-10-12 |
| 5956421 | Image processing method and apparatus for determining a binarization threshold value used for binarizing a multi-valued image and performing binarization processing | Osamu Yamada | 1999-09-21 |
| 5784501 | Image processing method and apparatus | — | 1998-07-21 |
| 5715336 | Character recognition method and apparatus that re-inputs image data at a second resolution derived from the character size and a selected normalization size | — | 1998-02-03 |
| 5684891 | Method and apparatus for character recognition | Shugoro Ueno, Hiroaki Ikeda | 1997-11-04 |
| 5563957 | Information recognition with transmission between character segmenting and recognition processors | Shugoro Ueno, Masami Kugai | 1996-10-08 |
| 5563964 | Method and apparatus for processing a plurality of designated areas of an image | Masayuki Kiriyama | 1996-10-08 |
| 5226174 | Character recognition system for determining a class of similarity based on computer distance with a smallest value indicating close similarity | Toshiaki Yagasaki, Shugoro Ueno | 1993-07-06 |