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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH01302750(A)
申请公布日期
1989.12.06
申请号
JP19880133452
申请日期
1988.05.30
申请人
NEC CORP
发明人
YOSHIKAWA KIMIMARO
分类号
H01L21/768
主分类号
H01L21/768
代理机构
代理人
主权项
地址
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