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Home › Piezoelectric element with underlying layer to control crystallinity of a piezoelectric layer, and piezoelectric device, inkjet head, and inkjet printer including such piezoelectric element

Piezoelectric element with underlying layer to control crystallinity of a piezoelectric layer, and piezoelectric device, inkjet head, and inkjet printer including such piezoelectric element

US Patent 9853203 · Granted Dec 26, 2017

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