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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0513502(A)
申请公布日期
1993.01.22
申请号
JP19910161254
申请日期
1991.07.02
申请人
NEC CORP
发明人
NAKAMURA TAKU
分类号
H01L21/56;H01L21/60
主分类号
H01L21/56
代理机构
代理人
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地址
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