Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10965605 | Communication system, communication control method, and communication apparatus | Koyuru Nagao, Kazuo Sugai, Takumi Nakaki, Takeshi Gotou | 2021-03-30 |
| 10887241 | Communication device, communication system, and communication method | Shinichi Akahane, Nobuhito Matsuyama, Mitsuru Nagasaka, Kazuo Sugai | 2021-01-05 |