Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684897 | Method for quantizing color image data by minimizing least squares error of binary coding | Zi Quan Hong | 1997-11-04 |
| 5664069 | Data processing system | Sunao Takatori, Koji Matsumoto, Makoto Yamamoto | 1997-09-02 |
| 5633988 | Adaptation method for data processing system | Sunao Takatori, Koji Matsumoto, Makoto Yamamoto | 1997-05-27 |
| 5621823 | Image processing method for thinning lines using index values | — | 1997-04-15 |
| 5594811 | Apparatus and method for recognizing a character | Zi Quan Hong, Tetsuo Ohsiro | 1997-01-14 |
| 5572595 | Method of detecting the location of a human being in three dimensions | Zi Quan Hong | 1996-11-05 |
| 5553196 | Method for processing data using a neural network having a number of layers equal to an abstraction degree of the pattern to be processed | Sunao Takatori, Koji Matsumoto, Makoto Yamamoto | 1996-09-03 |
| 5553170 | High speed image processing system having a preparation portion and a converting portion generating a processed image based on the preparation portion | — | 1996-09-03 |
| 5506915 | Associative pattern conversion system and adaptation method thereof | Sunao Takstori, Makoto Yamamoto | 1996-04-09 |
| 5490225 | Method and system for comparing two images by making an initial rough judgement | — | 1996-02-06 |
| 5463717 | Inductively coupled neural network | Sunao Takatori, Koji Matsumoto, Makoto Yamamoto | 1995-10-31 |
| 5450291 | Lighting system for camera | — | 1995-09-12 |
| 5438634 | Dither processing method | — | 1995-08-01 |
| 5438682 | Data processing system for rewriting parallel processor output data using a sequential processor | — | 1995-08-01 |
| 5416850 | Associative pattern conversion system and adaption method thereof | Sunao Takatori, Makoto Yamamoto | 1995-05-16 |
| 5414666 | Memory control device | Weikang Yang | 1995-05-09 |
| 5394481 | Liquid crystal panel inspection method | Kaoru Hiiro, Harumi Shimizu, Manabu Oosaka, Tooru Takahashi | 1995-02-28 |
| 5394510 | Neural network-type data processing system recognizing a predetermined shape using inhibitory connections | Sunao Takatori, Koji Matsumoto, Makoto Yamamoto | 1995-02-28 |
| 5384866 | Thinning method of an image | — | 1995-01-24 |
| 5367580 | Method and system for establishing a coincidence between two images | — | 1994-11-22 |
| 5361328 | Data processing system using a neural network | Sunao Takatori, Koji Matsumoto, Makoto Yamamoto | 1994-11-01 |
| 5355438 | Weighting and thresholding circuit for a neural network | Sunao Takatori, Koji Matsumato, Makoto Yamamoto | 1994-10-11 |
| 5315669 | Dither processing method | — | 1994-05-24 |
| 5315664 | Number plate recognition system | — | 1994-05-24 |
| 5283866 | Image processing system | — | 1994-02-01 |