SEMICONDUCTOR OPTICAL CONVERTER,申请号EP20040719592-传众专利搜索

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发明名称	SEMICONDUCTOR OPTICAL CONVERTER
摘要
申请公布号	EP1602963(A4)	申请公布日期	2007.11.07
申请号	EP20040719592	申请日期	2004.03.11
申请人	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	发明人	TSUZUKI, KEN;ITO, TSUYOSHI;IGA, RYUZO
分类号	G02F1/017;G02F1/025;G02F1/225;(IPC1-7):G02F1/017	主分类号	G02F1/017
代理机构		代理人
主权项
地址

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