Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10567261 | Relay device and communication network | Ryusuke Kawate, Toshiyuki NAKAYASU | 2020-02-18 |
| 10528498 | Transfer apparatus and frame transfer method | Ayako Inoue, Yuji Goto | 2020-01-07 |