Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444716 | Optical transmission system and carrier monitoring apparatus | Toshiaki SHITABA | 2022-09-13 |
| 11412316 | Optical line terminal and bandwidth allocation method | Keita NISHIMOTO, Tomoya HATANO | 2022-08-09 |