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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0387032(A)
申请公布日期
1991.04.11
申请号
JP19890226069
申请日期
1989.08.30
申请人
NEC CORP
发明人
TAKEMURA HISASHI
分类号
H01L29/73;H01L21/02;H01L21/331;H01L27/12;H01L29/732
主分类号
H01L29/73
代理机构
代理人
主权项
地址
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