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经营范围
发明名称
SEMICONDUCTOR LIGHT AMPLIFIER
摘要
申请公布号
JPS5555591(A)
申请公布日期
1980.04.23
申请号
JP19780127805
申请日期
1978.10.19
申请人
KOKUSAI DENSHIN DENWA CO LTD
发明人
NAKAGOME YUKIO;AMANO KITSUTAROU;YAMAMOTO TAKAYA
分类号
G02F1/35;H01S5/042;H01S5/50
主分类号
G02F1/35
代理机构
代理人
主权项
地址
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