Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734570 | Piezoelectric element and piezoelectric element applied device | — | 2020-08-04 |
| 10700258 | Piezoelectric element, manufacturing method thereof, and liquid ejection head | Masayuki OMOTO, Tsutomu Asakawa, Hidemichi Furihata | 2020-06-30 |
| 10608165 | Piezoelectric element and liquid ejecting head | Tomohiro Sakai, Koichi Morozumi, Harunobu KOIKE, Koji Sumi | 2020-03-31 |