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Patent Searching and Data


Title:
光学装置
Document Type and Number:
Japanese Patent JP5883764
Kind Code:
B2
Inventors:
Kinyuki Imai
Junya Kobayashi
Jun Miyazu
Application Number:
JP2012230970A
Publication Date:
March 15, 2016
Filing Date:
October 18, 2012
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G02F1/29
Domestic Patent References:
JP2012042688A
JP6232488A
JP61204622A
JP2007256534A
JP2007316158A
JP2013195915A
JP2010276849A
Foreign References:
WO2006137408A1
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office