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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS5263674(A)
申请公布日期
1977.05.26
申请号
JP19750139825
申请日期
1975.11.20
申请人
MATSUSHITA ELECTRONICS CORP
发明人
TATENO KENICHI;YOKOZAWA MAMI;FUJII HIROYUKI
分类号
H01L21/52;H01L21/58;H01L23/12
主分类号
H01L21/52
代理机构
代理人
主权项
地址
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