Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893270 | Method for manufacturing piezoelectric bulk acoustic wave element and piezoelectric bulk acoustic wave element | Keiichi Umeda | 2018-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893270 | Method for manufacturing piezoelectric bulk acoustic wave element and piezoelectric bulk acoustic wave element | Keiichi Umeda | 2018-02-13 |