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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS6373549(A)
申请公布日期
1988.04.04
申请号
JP19860218371
申请日期
1986.09.16
申请人
NEC CORP
发明人
SAWAIRI AKIHIRO
分类号
H01L27/04;H01L21/822
主分类号
H01L27/04
代理机构
代理人
主权项
地址
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