Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101787 | Multiplexer including filter with two types of acoustic wave resonators | Yasuyuki Saito, Hiroyuki Nakamura | 2021-08-24 |
| 11075616 | Filter including two types of acoustic wave resonators | Yasuyuki Saito, Hiroyuki Nakamura | 2021-07-27 |