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经营范围
发明名称
TRANSISTOR
摘要
申请公布号
JPS5553456(A)
申请公布日期
1980.04.18
申请号
JP19780127034
申请日期
1978.10.16
申请人
MITSUBISHI ELECTRIC CORP
发明人
SAIKAI HIROSHI
分类号
H01L29/73;H01L21/331;H01L29/36;H01L29/72
主分类号
H01L29/73
代理机构
代理人
主权项
地址
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