Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8825364 | Vehicle position recognition device and vehicle position recognition program | Koichi Nakao, Masaki Nakamura, Tomoaki Ishikawa, Osamu Aisaka | 2014-09-02 |
| 8600655 | Road marking recognition system | Tomoaki Ishikawa, Masaki Nakamura, Osamu Aisaka, Motohiro Nakamura | 2013-12-03 |
| 8452101 | Feature extraction method, and image recognition method and feature database creation method using the same | Masaki Nakamura, Tomoaki Ishikawa, Koichi Nakao, Osamu Aisaka, Kiyokazu Okada | 2013-05-28 |
| 8421648 | Wrong-way-travel warning device and wrong-way-travel warning method | Daisuke Konaka, Masaki Nakamura, Koichi Nakao, Tomoaki Ishikawa, Naoto Miura +2 more | 2013-04-16 |
| 8346473 | Lane determining device, lane determining method and navigation apparatus using the same | Masaki Nakamura, Tomoaki Ishikawa, Koichi Nakao, Osamu Aisaka, Kiyokazu Okada | 2013-01-01 |
| 8229169 | Feature information collecting apparatus and feature information collecting method | Masaki Nakamura, Koichi Nakao | 2012-07-24 |
| 8213682 | Feature information collecting apparatuses, methods, and programs | Masaki Nakamura, Koichi Nakao | 2012-07-03 |
| 8184861 | Feature information management apparatuses, methods, and programs | Masaki Nakamura, Koichi Nakao | 2012-05-22 |
| 8155873 | Vehicle-position-recognition apparatuses, methods, and programs | Koichi Nakao, Masaki Nakamura, Tomoaki Ishikawa, Osamu Aisaka | 2012-04-10 |
| 8155826 | Vehicle behavior learning apparatuses, methods, and programs | Masaki Nakamura, Koichi Nakao, Tomoaki Ishikawa, Osamu Aisaka | 2012-04-10 |