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Patent Searching and Data


Title:
光信号処理装置
Document Type and Number:
Japanese Patent JP5903074
Kind Code:
B2
Inventors:
Yuichiro Ikuma
Kenya Suzuki
Kazunori Senoo
Tetsuo Takahashi
Application Number:
JP2013119296A
Publication Date:
April 13, 2016
Filing Date:
June 05, 2013
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G02F1/01; G02B6/12; G02F1/13
Domestic Patent References:
JP2009003378A
JP2004239991A
JP2007322886A
Foreign References:
WO2013038713A1
WO2009001847A1
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office