Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084229 | Antenna apparatus | Shoji Nagumo, Masaaki Takata, Hiromasa KOYAMA | 2018-09-25 |
| 9947478 | Variable capacitance device and communication apparatus | Toshiyuki Nakaiso | 2018-04-17 |