Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10292204 | Wireless communication device and wireless communication system | Masahiro Yanagi, Kimihiro Maruyama | 2019-05-14 |
| 10271160 | Communication device and communication system | Masahiro Yanagi, Kimihiro Maruyama | 2019-04-23 |