Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114749 | Communication apparatus and method, antenna apparatus, and communication system | Osamu Kozakai, Takaaki Hashiguchi, Hiroyuki Mita, Seiji Kobayashi | 2021-09-07 |
| 11012091 | Transmitting apparatus and transmission method, receiving apparatus and reception method, and program | Seiji Kobayashi, Masanori Sato, Nabil Loghin, Toshihiro Fujiki, Ryoji Ikegaya +8 more | 2021-05-18 |
| 10904918 | Communication apparatus and method, and communication system | Takaaki Hashiguchi, Hiroyuki Mita, Osamu Kozakai | 2021-01-26 |