Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841445 | Satellite positioning signal receiving device | Katsuyuki Tanaka | 2023-12-12 |
| 11681051 | Reception apparatus and reception method | Kazukuni Takanohashi, Katsuyuki Tanaka, Hideki Awata, Shinji Inoue, Tsunetomo Nakazato | 2023-06-20 |