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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH05291503(A)
申请公布日期
1993.11.05
申请号
JP19920113050
申请日期
1992.04.06
申请人
HITACHI LTD;HITACHI VLSI ENG CORP
发明人
WADA SHOJI
分类号
H01L27/04;H01L21/822;H01L23/60;(IPC1-7):H01L27/04
主分类号
H01L27/04
代理机构
代理人
主权项
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