Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10819310 | Radio-frequency filter circuit, multiplexer, radio-frequency front-end circuit, and communication apparatus | Koji Nosaka | 2020-10-27 |
| 10715110 | Acoustic wave filter device, multiplexer, RF front-end circuit, and communication apparatus | Koji Nosaka | 2020-07-14 |
| 10560131 | Front-end module and communication device | — | 2020-02-11 |
| 10547337 | Radio frequency front-end circuit and communication device | Hirotsugu MORI | 2020-01-28 |