| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Measurement | |
| #4 | Control | |
| #5 | Digital networks | |
| #6 | Semiconductors | |
| #7 | Medical technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nakamura Norihiro | 14 |
| #2 | Akimoto Hajime | 5 |
| #3 | Sugimoto Hironobu | 4 |
| #4 | Kodan Tomoki | 4 |
| #5 | Nagata Yoriyuki | 3 |
| #6 | Yamauchi Yasunobu | 2 |
| #7 | Kokojima Yoshiyuki | 2 |
| #8 | Kawano Fujio | 1 |
| #9 | Ikeda Kouji | 1 |
| #10 | Nakasu Toshiaki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008162041A1 | Map information generating systems, methods, and programs | |
| US2009292458A1 | Map distribution systems, methods and programs |