Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10298319 | Optical switch, and optical node monitoring system and monitoring method | Takayuki Kurosu, Kiyo Ishii, Satoshi Suda | 2019-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10298319 | Optical switch, and optical node monitoring system and monitoring method | Takayuki Kurosu, Kiyo Ishii, Satoshi Suda | 2019-05-21 |