Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10991485 | Coaxial cable | Detian Huang, Takanobu Watanabe | 2021-04-27 |
| 10930416 | Coaxial cable and medical cable | Takanobu Watanabe, Detian Huang, Haruyuki Watanabe | 2021-02-23 |
| 10900602 | Cable | Takanobu Watanabe, Detian Huang, Haruyuki Watanabe | 2021-01-26 |