Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972769 | Piezoelectric thin film and method for manufacturing the same, and piezoelectric element | Keiichi Umeda, Atsushi Honda, Morito Akiyama, Toshimi Nagase, Keiko Nishikubo | 2018-05-15 |