Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11438077 | Submarine optical transmission apparatus and submarine optical communication system | Kazuyuki Shishido | 2022-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11438077 | Submarine optical transmission apparatus and submarine optical communication system | Kazuyuki Shishido | 2022-09-06 |