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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
GB8428941(D0)
申请公布日期
1984.12.27
申请号
GB19840028941
申请日期
1984.11.15
申请人
HITACHI LTD
发明人
分类号
H01L21/331;H01L29/08;H01L29/72;H01L29/73
主分类号
H01L21/331
代理机构
代理人
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