Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8478582 | Server for automatically scoring opinion conveyed by text message containing pictorial-symbols | Ryoichi Kawada, Nobuhide Kotsuka, Sung Jiae, Koki Uchiyama, Santi Saeyor +2 more | 2013-07-02 |
| 5991688 | Route setting method and apparatus in navigation system, and program storage device readable by the apparatus | Atsuhiko Fukushima | 1999-11-23 |
| 5463553 | Navigation apparatus and navigation method | Morio Araki, Katsuyoshi Hayashi | 1995-10-31 |
| 5463554 | Vehicle navigation system which automatically adjusts to a changed travel route | Morio Araki, Katsuyoshi Hayashi | 1995-10-31 |