Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431977 | Transmission device and signal transmission system | — | 2025-09-30 |
| 12388528 | Optical transmitter and optical transmission system | Hiroki Yasuda, Tomohiro Wakabayashi | 2025-08-12 |