Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9444127 | Directional coupler | Keisuke Katabuchi, Yasushi Yunoki | 2016-09-13 |
| 9331658 | Filter circuit | — | 2016-05-03 |
| 9306528 | Composite LC resonator and band pass filter | — | 2016-04-05 |