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发明名称
ANALYSIS OF IMPURITY IN SINGLE CRYSTAL
摘要
申请公布号
JPH0354197(A)
申请公布日期
1991.03.08
申请号
JP19890191710
申请日期
1989.07.24
申请人
NEC CORP
发明人
KOUDA HIKARI
分类号
C30B29/10;C30B29/22;C30B33/00;G02F1/35;G02F1/355
主分类号
C30B29/10
代理机构
代理人
主权项
地址
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