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发明名称
RESIN-SEALED PIN GRID ARRAY TYPE SEMICONDUCTOR PACKAGE
摘要
申请公布号
JPH01215031(A)
申请公布日期
1989.08.29
申请号
JP19880039458
申请日期
1988.02.24
申请人
HITACHI LTD;HITACHI MICRO COMPUT ENG LTD
发明人
ICHIHARA SEIICHI;TONO TOMOKO;OKANO KUMIKO;HAGIWARA YASUHISA
分类号
H01L21/60
主分类号
H01L21/60
代理机构
代理人
主权项
地址
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