Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114749 | Communication apparatus and method, antenna apparatus, and communication system | Osamu Kozakai, Hiroyuki Mita, Yusuke Yoneyama, Seiji Kobayashi | 2021-09-07 |
| 11063635 | Device and system for power transmission | Osamu Kozakai | 2021-07-13 |
| 10911076 | Antenna device, communication device, and communication method | Osamu Kozakai, Hiroyuki Mita, Seiji Kobayashi | 2021-02-02 |
| 10904918 | Communication apparatus and method, and communication system | Hiroyuki Mita, Osamu Kozakai, Yusuke Yoneyama | 2021-01-26 |