Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498459 | Optical transmitter and skew compensation method | Yoshitaka Nomura, Hisao Nakashima, Yuichi Akiyama, Takeshi Hoshida | 2019-12-03 |
| 10439732 | Receiving device and phase-error compensation method | Takeshi Hoshida, Hisao Nakashima | 2019-10-08 |
| 10425166 | Optical transmitter, optical transmission apparatus, and optical modulation method | Tomohiro Yamauchi, Takahito Tanimura, GUOXIU HUANG, Takeshi Hoshida | 2019-09-24 |
| 10277328 | Signal processing device used in optical receiver and signal processing method | Hisao Nakashima, Yoshitaka Nomura, Takeshi Hoshida, Takahito Tanimura | 2019-04-30 |
| 10219049 | Optical reception apparatus, optical transmission apparatus, optical communication system, and skew adjusting method | Yoshitaka Nomura, Hisao Nakashima, Yuichi Akiyama, Takeshi Hoshida | 2019-02-26 |