Piezoelectric element

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United States of America Patent

PATENT NO 9070857
APP PUB NO 20130002097A1
SERIAL NO

13534714

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laminated piezoelectric element includes a base part that is configured from a piezoelectric layer, and a laminate configured by a first internal electrode and a second internal electrode, which are alternately laminated with the piezoelectric layer interposed therebetween, and that includes a displacement part extending from the base part in a laminating direction of the first internal electrode and the second internal electrode.

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Patent Owner(s)

  • TDK CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Homma, Mitsunao Tokyo, JP 11 27
Sato, Yasuyuki Tokyo, JP 51 581

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