Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9153130 | Information updating device, information distributing device, information processing system, method thereof, program thereof, and storage medium storing the program | Yoshihide Hamaguchi, Yasushi Kikuchi, Ryota Shitamatsu, Hiroyuki Kashima | 2015-10-06 |
| 7930099 | Map distributing device, map acquiring device, map processing system, map distributing method, map acquiring method, map processing program and recording medium storing the map processing program | — | 2011-04-19 |