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发明名称
MOS SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
摘要
申请公布号
JPH03273665(A)
申请公布日期
1991.12.04
申请号
JP19900073631
申请日期
1990.03.23
申请人
SUMITOMO METAL IND LTD
发明人
ENDO TSUTOMU
分类号
H01L21/76;H01L21/316;H01L29/78
主分类号
H01L21/76
代理机构
代理人
主权项
地址
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