Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893266 | Piezoelectric film element, and piezoelectric film device including piezoelectric film including alkali niobate-based perovskite structure | Fumimasa Horikiri, Kenji Shibata, Kazufumi Suenaga, Kazutoshi Watanabe | 2018-02-13 |