Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480843 | Optical transmitter, method for controlling the same, and non-transitory computer-readable medium | — | 2022-10-25 |
| 11353728 | Optical modulator | Hajime Tanaka, Masataka Watanabe | 2022-06-07 |