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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS556869(A)
申请公布日期
1980.01.18
申请号
JP19780079536
申请日期
1978.06.29
申请人
NIPPON ELECTRIC CO
发明人
AOMURA KUNIO
分类号
H01L21/3205;H01L21/306;H01L23/52
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
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