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发明名称
FORMATION OF LEAD OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH02177353(A)
申请公布日期
1990.07.10
申请号
JP19880331403
申请日期
1988.12.27
申请人
MITSUBISHI ELECTRIC CORP
发明人
OOE KATSUHIRO;ISHIHARA KAORU
分类号
H01L23/50
主分类号
H01L23/50
代理机构
代理人
主权项
地址
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