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经营范围
发明名称
INTEGRATED CIRCUIT
摘要
申请公布号
JPH0499353(A)
申请公布日期
1992.03.31
申请号
JP19900217694
申请日期
1990.08.18
申请人
NEC CORP
发明人
FUTAMI HARUJI
分类号
H01L21/82;H01L21/3213;H01L21/768;H01L23/522
主分类号
H01L21/82
代理机构
代理人
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地址
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