Piezoelectric element
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The broken lines depict unclaimed portions of the piezoelectric element, and thus form no part of the claimed design.
Claims
The ornamental design for a piezoelectric element, as shown and described.
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Type: Grant
Filed: Nov 23, 2016
Date of Patent: Aug 20, 2019
Assignee: TDK CORPORATION (Tokyo)
Inventors: Yoshiki Ohta (Tokyo), Kazuo Nagata (Tokyo), Shuto Ono (Tokyo), Mio Hamashima (Tokyo)
Primary Examiner: Susan Moon Lee
Application Number: 29/585,436