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发明名称
OPTISCHE MULTIPLEXER/DEMULTIPLEXER-SCHALTUNG VOM TYP EINES ARRAYWELLENLEITERGITTERS
摘要
申请公布号
DE60331352(D1)
申请公布日期
2010.04.01
申请号
DE20036031352
申请日期
2003.12.26
申请人
NIPPON TELEGRAPH AND TELEPHONE CORP.;NTT ELECTRONICS CORP.
发明人
KITOH, TSUTOMU;INOUE, YASUYUKI;ITO, MIKITAKA;HIBINO, YOSHINORI;KANEKO, AKIMASA
分类号
G02B6/12;G02B5/18;G02B6/34
主分类号
G02B6/12
代理机构
代理人
主权项
地址
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