Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714977 | Voltage detection circuit, power transmission device, and power transmission system | Keiichi Ichikawa | 2020-07-14 |
| 10707573 | Antenna device and electronic apparatus | Kentaro Mikawa | 2020-07-07 |