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发明名称
LEAD FRAME FOR SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0269966(A)
申请公布日期
1990.03.08
申请号
JP19880222815
申请日期
1988.09.05
申请人
NEC CORP
发明人
TAKAO SEIJI
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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