Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11689182 | Acoustic wave element, filter element, and communication apparatus | Naofumi KASAMATSU, Masahisa Shimozono, Tetsuya Kishino, Masaki NANBU, Tatsuya DOUMOTO | 2023-06-27 |