Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837770 | Directional coupler | Kenta Seki, Ryangsu Kim | 2023-12-05 |
| 11699983 | Directional coupler | Daisuke Tokuda, Ryangsu Kim, Yasushi Shigeno | 2023-07-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837770 | Directional coupler | Kenta Seki, Ryangsu Kim | 2023-12-05 |
| 11699983 | Directional coupler | Daisuke Tokuda, Ryangsu Kim, Yasushi Shigeno | 2023-07-11 |