Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8571322 | Image processing method, image processing apparatus, image processing system and computer for recognizing shape change of a facial part | Kozo Baba, Hisao Ito, Jou Tanji | 2013-10-29 |
| 8457351 | Image object detection using separate ranges from both image detections | Hisao Ito, Kozo Baba, Taku Saito, Masatoshi Tohno, Taku Katagiri | 2013-06-04 |
| 8300101 | Image processing method, image processing system, image pickup device, image processing device and computer program for manipulating a plurality of images | Kozo Baba, Hisao Ito, Tomonobu Takashima, Masatoshi Tohno, Taku Katagiri | 2012-10-30 |
| 8077916 | Image processing system that detects an object by comparison of a difference between luminance of an illuminated and non-illuminated image | Hisao Ito, Kozo Baba, Masatoshi Tohno, Tadao Omi, Taku Katagiri | 2011-12-13 |
| 8045765 | Image processing method, image processing system, image processing device, and computer program product | Kozo Baba, Hisao Ito, Masatoshi Tohno, Taku Katagiri | 2011-10-25 |
| 7991202 | Image processing method, image processing system, image processing device, and computer program | Hisao Ito, Kozo Baba, Masatoshi Tohno, Taku Katagiri | 2011-08-02 |
| 7502494 | Face orientation detection apparatus, face orientation detection method, and computer memory product | Kozo Baba, Hisao Ito | 2009-03-10 |
| 7218213 | Alarm system, alarm control apparatus and alarm control program | Taku Katagiri, Tomonobu Takashima, Masatoshi Tohno, Daisuke Ueno, Tadao Omi +2 more | 2007-05-15 |
| 7209574 | Eye tracking apparatus, eye tracking method, eye state judging apparatus, eye state judging method and computer memory product | Kozo Baba, Hisao Ito, Tomonobu Takashima, Tadao Omi | 2007-04-24 |