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发明名称
SEMICONDUCTOR LIGHT-EMITTING DEVICE
摘要
申请公布号
EP0466975(B1)
申请公布日期
1993.05.05
申请号
EP19900124199
申请日期
1990.12.14
申请人
MITSUBISHI DENKI KABUSHIKI KAISHA
发明人
HASEGAWA, KAZUYOSHI;ISHII, MITSUO;KUBOTA, MASAYUKI;NAGAI, SEIICHI
分类号
G02B6/42;H01L33/54;H01L33/56;H01S5/022
主分类号
G02B6/42
代理机构
代理人
主权项
地址
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