Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9509282 | Digital filter circuit and digital filter processing method | Atsufumi Shibayama | 2016-11-29 |
| 9385766 | Digital signal processing device, receiving device, and signal transmitting and receiving system | — | 2016-07-05 |
| 9312959 | Transmission device, transmission method, and communication system | — | 2016-04-12 |
| 9252906 | Communication system, transmitter apparatus and receiver apparatus | Kiyoshi Kobayashi | 2016-02-02 |
| 9246599 | Coherent optical receiver, apparatus and method for detecting interchannel skew in coherent optical receiver | Wakako Yasuda, Kiyoshi Fukuchi | 2016-01-26 |