Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9489843 | Map provision server and map provision method | Aya Sato, Hanae Tezuka, Tsuyoshi Iida, Takashi Ogi | 2016-11-08 |
| 9230434 | Road traffic information server and road traffic information system | Takeshi Imai | 2016-01-05 |