Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9927790 | Transmission device, transmission system, and monitoring control method | Yasuhiro Yamamori, Tatsuya Abe, Masayuki Tsuda | 2018-03-27 |
| 9832039 | Network monitoring method, relay device, and network monitoring system | — | 2017-11-28 |