Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8767891 | Reception signal integrating method and receiver | Yoshitaka Yamagata | 2014-07-01 |
| 8750348 | Method for acquiring satellite signal and satellite signal receiving device | Yoshitaka Yamagata | 2014-06-10 |
| 8629804 | Execution method of position calculating circuit, position calculating circuit, operation control method of position calculating circuit, host device, and electronic apparatus | Toshikazu Akiyama, Hidekazu Maezawa, Kazunari Kobayashi | 2014-01-14 |
| 8462833 | Method for acquiring satellite signal and satellite signal receiving device | Yoshitaka Yamagata | 2013-06-11 |