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发明名称
METHOD FOR PREVENTING REFLECTING WAVE OF PIEZOELECTRIC SUBSTRATE
摘要
申请公布号
JPH08111629(A)
申请公布日期
1996.04.30
申请号
JP19940245347
申请日期
1994.10.11
申请人
HITACHI DENSHI LTD
发明人
KOBAYASHI KAZUYASU
分类号
H03H9/25;(IPC1-7):H03H9/25
主分类号
H03H9/25
代理机构
代理人
主权项
地址
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