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发明名称
Semiconductor optical amplifier method for manufacturing the same and semiconductor optical integrated device
摘要
申请公布号
GB2458377(B)
申请公布日期
2012.09.26
申请号
GB20090004551
申请日期
2009.03.17
申请人
FUJITSU LIMITED
发明人
SHINSUKE TANAKA
分类号
H01S5/50;B82Y20/00
主分类号
H01S5/50
代理机构
代理人
主权项
地址
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