Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431315 | Recess frame structure for a bulk acoustic wave resonator including electrode recesses | — | 2022-08-30 |
| 11289642 | Piezoelectric element | Koji Nomura, Tomohiro Date | 2022-03-29 |