Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165510 | Power over fiber system and power-supplying-side data communication device of power over fiber system | Takahiro Kobayashi | 2021-11-02 |
| 10914905 | Photoelectric adapters and optical transmission cable capable of receiving and outputting electricity | — | 2021-02-09 |
| 10911157 | Power over fiber system | — | 2021-02-02 |