Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9503893 | Communication management system, relay device, communication control system, communication system, communication method, and recording medium storing communication control program | Takeshi Negishi, Takahiro Asai, Kenji Tanaka, Yoshinaga Kato | 2016-11-22 |