Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612919 | Electronic device and altitude calculation method | — | 2020-04-07 |
| 10401504 | Wearable device and method of controlling wearable device | Tatsuhiko SUGIYAMA | 2019-09-03 |
| 10390703 | Information notification system, information notification method, and display apparatus | Shigeto CHIBA | 2019-08-27 |
| 9253751 | Method of calculating movement speed and device for calculating movement speed | Yoshitaka Yamagata | 2016-02-02 |
| 8775076 | Position calculating method and position calculating device | — | 2014-07-08 |
| 8570214 | Position calculating method and position calculating device | — | 2013-10-29 |
| 8514912 | Search frequency correction method, positioning method, program, and receiving apparatus | — | 2013-08-20 |
| 8358244 | Multipath signal evaluation method, position calculation method, and multipath signal evaluation device | — | 2013-01-22 |
| 8265125 | Code phase error estimating method, code phase calculating method, program, code phase error estimating device, and code phase calculating device | — | 2012-09-11 |
| 8155171 | Multipath signal judging method, program, and multipath signal judging device | — | 2012-04-10 |