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发明名称
METHOD OF ETCHING
摘要
申请公布号
EP1225621(A4)
申请公布日期
2007.03.28
申请号
EP20000954910
申请日期
2000.08.23
申请人
TOKYO ELECTRON LIMITED
发明人
KOBAYASHI, KEN;HAGIHARA, MASAAKI;NAITO, WAKAKO;INAZAWA, KOICHIRO
分类号
H01L21/302;C23F4/00;H01L21/3065;H01L21/311;H01L21/312;H01L21/768;(IPC1-7):H01L21/306
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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