Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12013470 | Server, satellite positioning system, and satellite positioning method | Kunihiko Sakaibara, Jun Shibata, Yasuhisa YAMAZAKI, Yoshimasa SHIROSAKI | 2024-06-18 |
| 11112508 | Positioning method and positioning terminal | — | 2021-09-07 |
| 10816675 | Coordinate output method and coordinate output device | — | 2020-10-27 |
| 10805770 | Positioning system, base station, and positioning method | Kunihiko Sakaibara, Jun Shibata, Toru Okada, Yasuhisa YAMAZAKI | 2020-10-13 |