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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS5333064(A)
申请公布日期
1978.03.28
申请号
JP19760106743
申请日期
1976.09.08
申请人
HITACHI LTD
发明人
KARIYA TADAAKI;FUJII MASAMI;NISHI AKIRA
分类号
H01L23/48;H01L23/02;H01L23/28;H01L23/36
主分类号
H01L23/48
代理机构
代理人
主权项
地址
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