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发明名称
METHOD FOR MANUFACTURING SILICON WAFER
摘要
申请公布号
EP1513193(A4)
申请公布日期
2007.02.28
申请号
EP20030780972
申请日期
2003.12.19
申请人
SUMCO CORPORATION
发明人
UMENO, SHIGERU;HOURAI, M.;SANO, MASAKAZU;MIKI, S.
分类号
H01L21/322;C30B29/06;C30B33/00;H01L21/26;H01L21/324;H01L21/762
主分类号
H01L21/322
代理机构
代理人
主权项
地址
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