Optical transmission circuit,申请号EP20030290297-传众专利搜索

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发明名称	Optical transmission circuit
摘要
申请公布号	EP1335509(A3)	申请公布日期	2005.09.07
申请号	EP20030290297	申请日期	2003.02.06
申请人	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	发明人	KATAOKA, TOMOYOSHI;HIRANO, AKIRA;MATSUURA, AKIHIKO
分类号	G02F1/01;G02F1/03;G02F1/035;H04B10/04;H04B10/06;H04B10/14;H04B10/155;H04B10/26;H04B10/28;(IPC1-7):H04B10/155	主分类号	G02F1/01
代理机构		代理人
主权项
地址

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