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发明名称
PACKAGING STRUCTURE FOR SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH01134954(A)
申请公布日期
1989.05.26
申请号
JP19870293368
申请日期
1987.11.19
申请人
NEC CORP
发明人
SAITO AKITOSHI
分类号
H01L23/04;H01L23/28;H05K1/18;H05K3/30
主分类号
H01L23/04
代理机构
代理人
主权项
地址
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