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发明名称
LEAD FRAME AND MANUFACTURE OF SEMICONDUCTOR DEVICE USING SAID LEAD FRAME
摘要
申请公布号
JPS6481256(A)
申请公布日期
1989.03.27
申请号
JP19870237220
申请日期
1987.09.24
申请人
HITACHI LTD;HITACHI YONEZAWA ELECTRON CO LTD
发明人
ABE YOSHIO
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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