Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807987 | Heterocyclic compound and use thereof | Yuya Oguro, Shigemitsu Matsumoto, Takeshi Wakabayashi, Norihito Tokunaga, Taku Kamei +16 more | 2020-10-20 |
| 10587343 | Signal loopback circuit and signal loopback method | — | 2020-03-10 |
| 10581551 | Optical repeater and control method for optical repeater | — | 2020-03-03 |