Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490522 | Route guidance generation apparatus and method | Hiroshi Sugiyama | 2002-12-03 |
| 6456728 | Object detection apparatus, motion control apparatus and pattern recognition apparatus | Akira Morishita, Naoko Umeki, Shunichi Numazaki | 2002-09-24 |
| 6417841 | Information extraction apparatus and method | Naoko Umeki, Isao Mihara, Yasunobu Yamauchi, Akira Morishita, Shunichi Numazaki +1 more | 2002-07-09 |
| 6369796 | Information input apparatus | Shunichi Numazaki, Yoshiyuki Matsunaga | 2002-04-09 |
| 6360003 | Image processing apparatus | Akira Morishita, Naoko Umeki, Yasunobu Yamauchi, Shunichi Numazaki | 2002-03-19 |
| 6339746 | Route guidance system and method for a pedestrian | Hiroshi Sugiyama, Tamotsu Hasegawa | 2002-01-15 |