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Patent Searching and Data


Title:
圧電定数測定装置及び圧電定数測定方法
Document Type and Number:
Japanese Patent JP6533549
Kind Code:
B2
Inventors:
早野 修二
桂 澄夫
Application Number:
JP2017062024A
Publication Date:
June 19, 2019
Filing Date:
March 28, 2017
Export Citation:
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Assignee:
リードテクノ株式会社
International Classes:
G01R29/22; H01L41/47
Domestic Patent References:
JP11183543A
JP2015171100A
Foreign References:
US3954015
US2802984
Attorney, Agent or Firm:
藤河 恒生