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发明名称
FORMING METHOD FOR SILICON DIAPHRAGM
摘要
申请公布号
JPH04299872(A)
申请公布日期
1992.10.23
申请号
JP19910065067
申请日期
1991.03.28
申请人
YOKOGAWA ELECTRIC CORP
发明人
SATO MASAHIKO;YAMANAKA MINEO;YAMAGATA MICHIAKI
分类号
H01L21/306;H01L29/84
主分类号
H01L21/306
代理机构
代理人
主权项
地址
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