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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH04206972(A)
申请公布日期
1992.07.28
申请号
JP19900339395
申请日期
1990.11.30
申请人
NEC CORP
发明人
TAKEMURA HISASHI;TASHIRO TSUTOMU
分类号
H01L29/78
主分类号
H01L29/78
代理机构
代理人
主权项
地址
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