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发明名称
IC PELLET
摘要
申请公布号
JPH01214125(A)
申请公布日期
1989.08.28
申请号
JP19880041155
申请日期
1988.02.23
申请人
NEC CORP
发明人
SAKURAI FUMIO
分类号
H01L21/312;H01L23/29;H01L23/31
主分类号
H01L21/312
代理机构
代理人
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