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发明名称
PIEZOELECTRIC CERAMIC AND PRODUCTION THEREOF
摘要
申请公布号
JPH03150264(A)
申请公布日期
1991.06.26
申请号
JP19890289520
申请日期
1989.11.07
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YAMAGUCHI TOMOKAZU;NAMIUCHI RUI
分类号
C04B35/49;H01L41/187
主分类号
C04B35/49
代理机构
代理人
主权项
地址
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