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发明名称
MANUFACTURE OF SEMICONDUCTOR ELEMENT
摘要
申请公布号
JPH04279027(A)
申请公布日期
1992.10.05
申请号
JP19910041838
申请日期
1991.03.07
申请人
OKI ELECTRIC IND CO LTD
发明人
UMEMURA EIICHI
分类号
H01L21/285;H01L21/28
主分类号
H01L21/285
代理机构
代理人
主权项
地址
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