Piezoelectric element
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Description
The broken lines depict unclaimed portions of the piezoelectric element, and thus form no part of the claimed design. The dot-dash chain lines depict boundaries of the claimed subject matter, 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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Patent History
Patent number: D814427
Type: Grant
Filed: Nov 2, 2016
Date of Patent: Apr 3, 2018
Assignee: TDK CORPORATION (Tokyo)
Inventors: Satoshi Ozawa (Tokyo), Kohsuke Shimazaki (Tokyo), Haruo Taguchi (Tokyo), Akihiro Takeda (Tokyo)
Primary Examiner: Selina Sikder
Application Number: 29/583,101
Type: Grant
Filed: Nov 2, 2016
Date of Patent: Apr 3, 2018
Assignee: TDK CORPORATION (Tokyo)
Inventors: Satoshi Ozawa (Tokyo), Kohsuke Shimazaki (Tokyo), Haruo Taguchi (Tokyo), Akihiro Takeda (Tokyo)
Primary Examiner: Selina Sikder
Application Number: 29/583,101
Classifications
Current U.S. Class:
Element Or Attachment (D13/173)