Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11871074 | Communication system, display control device, communication terminal, and computer-readable storage medium allowing supplemental downlink with a large capacity utilizing optical communication | Takashi Tsutsui | 2024-01-09 |
| 11546655 | Communication system, display control device, communication terminal, and computer-readable storage medium allowing supplemental downlink with a large capacity utilizing optical communication | Takashi Tsutsui | 2023-01-03 |