Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106115 | Position detection apparatus, position detection method, and position detection system | Masakazu Ikeda, Kimiaki Tanaka | 2018-10-23 |
| 10074895 | Collective antenna device | Tadao Suzuki | 2018-09-11 |
| 10050348 | Antenna device | Kazushi Kawaguchi, Masanobu Yukumatsu, Asahi Kondo | 2018-08-14 |