Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11909525 | Communication system, communication method, and communication apparatus | Makoto Suzuki | 2024-02-20 |
| 11659509 | Multi-hop relay system, communication method, and communication apparatus | Makoto Suzuki | 2023-05-23 |
| 10591953 | Signal processing apparatus and method | Katsuyuki Tanaka, Katsumi Takaoka, Keita Izumi, Suguru Houchi, Gaku Hidai +6 more | 2020-03-17 |
| 9900854 | Signal processing device and signal processing method | Yuichi Hirayama, Satoshi Okada, Yuichi Mizutani | 2018-02-20 |