Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766483 | Optical transceiver implementing erbium doped fiber amplifier | Eiichi Banno, Eiji Tsumura | 2017-09-19 |
| 9654415 | Information processing system, management server group, and server management program | Yutaka Kudo, Naoto Matsunami, Akira Fujibayashi | 2017-05-16 |