Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727807 | Resonator manufacturing method | Hiroshi Yamada, Yasuhiro Aida | 2020-07-28 |
| 10608164 | Piezoelectric thin film, manufacturing method therefor, and piezoelectric element | Atsushi Honda, Morito Akiyama, Keiko Nishikubo, Toshimi Nagase | 2020-03-31 |