Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11791934 | Communication device, communication method, program, and communication system | Hiroo Takahashi, Takashi Yokokawa, Sonfun Lee | 2023-10-17 |
| 11714778 | Communication apparatus, communication method, program, and communication system | Hiroo Takahashi | 2023-08-01 |
| 11561922 | Communication apparatus, communication method, program, and communication system | Hiroo Takahashi | 2023-01-24 |
| 11544132 | Communication apparatus, communication method, program, and communication system | Hiroo Takahashi | 2023-01-03 |