Title:
導波路接続構造
Document Type and Number:
Japanese Patent JP5370690
Kind Code:
B2
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Inventors:
Atsushi Ushida
Masatoshi Tokushima
Masatoshi Tokushima
Application Number:
JP2010521707A
Publication Date:
December 18, 2013
Filing Date:
July 22, 2009
Export Citation:
Assignee:
NEC
International Classes:
G02B6/14; G02B6/26
Domestic Patent References:
JP2000221345A | 2000-08-11 |
Foreign References:
WO2008078561A1 | 2008-07-03 | |||
US20060228074A1 | 2006-10-12 | |||
US6049644A | 2000-04-11 |
Attorney, Agent or Firm:
Katsumi Utaka