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发明名称
SEMICONDUCTOR DEVICE HAVING A HETEROJUNCTION
摘要
申请公布号
EP0131111(B1)
申请公布日期
1990.03.21
申请号
EP19840105301
申请日期
1984.05.10
申请人
HITACHI, LTD.
发明人
YASUSHI, SAWADA;YASUHIRO, SHIRAKI;YOSHIFUMI, KATAYAMA;YOSHIMASA MURAYAMA;KEN, YAMAGUCHI;EIICHI, MARUYAMA
分类号
H01L29/812;H01L21/331;H01L21/338;H01L27/06;H01L29/10;H01L29/73;H01L29/778;H01L29/80
主分类号
H01L29/812
代理机构
代理人
主权项
地址
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