Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10805770 | Positioning system, base station, and positioning method | Kunihiko Sakaibara, Toru Okada, Yasuhisa YAMAZAKI, Kazuyuki YOSHINO | 2020-10-13 |
| 10770375 | Semiconductor device | — | 2020-09-08 |