| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Japan | 3 | |
| #3 | Taiwan | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | China | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Philippines | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications | |
| #3 | Digital networks | |
| #4 | Computer technology | |
| #5 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shinohara Takahiro | 14 |
| #2 | Asako Masahiro | 5 |
| #3 | Torimoto Hideyuki | 5 |
| #4 | Hirota Masumi | 4 |
| #5 | Ishii Makoto | 4 |
| #6 | Yokota Tomonori | 3 |
| #7 | Okano Kazuki | 3 |
| #8 | Hamada Shigeyoshi | 2 |
| #9 | Takahashi Yoichi | 1 |
| #10 | Matsuzawa Yuzo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020101507A | Positional information provision system and positional information providing method | |
| JP2019203812A | Positioning system, base station, and positioning method | |
| TW201827851A | Time synchronization system and transmission device | |
| JP2018109815A | Travel support device, travel support method, and program for allowing computer to function as travel support device |