Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10527424 | Estimated-azimuth-angle assessment device, mobile terminal device, computer-readable storage medium, control method for estimated-azimuth-angle assessment device, and positioning device | Takeshi Kurata, Tomoya Ishikawa, Takashi Okuma | 2020-01-07 |