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发明名称
Method for preparation of a semiconductor device
摘要
申请公布号
EP1026752(B1)
申请公布日期
2008.07.09
申请号
EP20000201135
申请日期
1994.06.27
申请人
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
发明人
ZHANG, HONGYONG;TAKAYAMA, TORU;TAKEMURA, YASUHIKO;MIYANAGI, AKIHARU
分类号
H01L29/786;H01L21/20;H01L21/205
主分类号
H01L29/786
代理机构
代理人
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