Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11153014 | Transmitting apparatus and transmitting method | Masamichi Sugamoto, Ryo Murakami, Yuichiro Tanaka, Junichi Sugiyama, Kenichi Miyama | 2021-10-19 |
| 11063684 | Optical transmission system, optical transmission apparatus and transmission method | Ryo KARUBE, Shinichirou Muro, Yoshio Shimano | 2021-07-13 |
| 11018763 | Network system, management device, and management method | Tatsuya Tsuzuki, Shinji Komiya | 2021-05-25 |
| 10972188 | Transmission apparatus and transmission method | Tomoyuki Kato, Shota Mori | 2021-04-06 |