Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682440 | Method of extracting pixels constituting intensity changes in an image and method of identifying collection of intensity changes | — | 1997-10-28 |
| 5655031 | Method for determining attributes using neural network and fuzzy logic | Shoichi Ishii, Mitsutaka Teshima | 1997-08-05 |
| 5621822 | Method of detecting focus position of object from variable gray level image of object | Satoru Kimura, Takeo Sato | 1997-04-15 |