Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873410 | Reception device and method of detecting supervisory control signal | Yi Ge, Takeshi Hoshida, Tomofumi Oyama, Yuichi Akiyama | 2020-12-22 |
| 10862592 | Optical receiver, optical transmission system, and reception processing method | Takeshi Hoshida | 2020-12-08 |
| 10708035 | Signal processing device and signal processing method | Tomofumi Oyama | 2020-07-07 |
| 10698228 | Transmission device, reception device, and transmission method | Tomofumi Oyama | 2020-06-30 |
| 10567077 | Imbalance compensation device, transmission device, and imbalance compensation method | Tomofumi Oyama, Takeshi Hoshida, Yoshitaka Nomura | 2020-02-18 |