Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045759 | Object detection system and method | Masami Mizutani | 2011-10-25 |
| 7554461 | Recording medium, parking support apparatus and parking support screen | — | 2009-06-30 |
| 7103199 | Character recognition method and apparatus | Hiroshi Watanabe, Nobuhiro Tsunashima, Akinori Momii | 2006-09-05 |
| 6996275 | Image control apparatus | — | 2006-02-07 |
| 6898298 | Installing posture parameter auto extracting method of imaging device, and monitoring system using the imaging device | — | 2005-05-24 |
| 6810132 | Traffic monitoring apparatus | Yasushi Umezaki | 2004-10-26 |
| 6628804 | Method and apparatus for measuring speed of vehicle | — | 2003-09-30 |
| 6577335 | Monitoring system and monitoring method | Kenzo Kobayashi | 2003-06-10 |
| 6297846 | Display control system for videoconference terminals | — | 2001-10-02 |
| 6128396 | Automatic monitoring apparatus | Mitsuyo Hasegawa | 2000-10-03 |
| 5966178 | Image processing apparatus with interframe interpolation capabilities | Hirotaka Tashima | 1999-10-12 |
| 5625710 | Character recognition apparatus using modification of a characteristic quantity | Yutaka Katsuyama, Hiroshi Iwaki, Noriyuki Fukuyama | 1997-04-29 |
| 5197107 | Character recognition apparatus | Yutaka Katsuyama, Hiroshi Iwaki, Noriyuki Fukuyama | 1993-03-23 |