Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091756 | Receiving method and receiving apparatus | Hideo Sasahara | 2015-07-28 |
| 8373592 | Initial position determination method, positioning method, and positioning apparatus | Hidekazu Maezawa | 2013-02-12 |