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发明名称
SEMICONDUCTOE DEVICE
摘要
申请公布号
JPS54575(A)
申请公布日期
1979.01.05
申请号
JP19770064830
申请日期
1977.06.03
申请人
HITACHI LTD
发明人
HAMANO TAKEHISA
分类号
H01L23/02;H01L21/60;H01L23/48
主分类号
H01L23/02
代理机构
代理人
主权项
地址
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