Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10382338 | Mitigation of processing load on control device controlling transfer devices within network | — | 2019-08-13 |
| 10305588 | Network management device and network management method | Toru Katagiri | 2019-05-28 |
| 10237170 | Flow switch, controller and relay apparatus | — | 2019-03-19 |
| 10230462 | Optical transmission characteristic measurement device and method | Shoichiro Oda, Toru Katagiri, Satoru Okano, Yasuhiko Aoki | 2019-03-12 |
| 10177840 | Communication apparatus, method of communication and communication system | — | 2019-01-08 |