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Patent Searching and Data


Title:
Luminescent device
Document Type and Number:
Japanese Patent JP5996022
Kind Code:
B2
Inventors:
Fukasawa Koichi
Application Number:
JP2015050626A
Publication Date:
September 21, 2016
Filing Date:
March 13, 2015
Export Citation:
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Assignee:
Citizen Electronics Co., Ltd.
Citizen Holdings Co., Ltd.
International Classes:
H01L33/52; H01L33/50
Domestic Patent References:
JP2011066193A
JP2005277227A
JP2010192629A
JP2011097060A
Foreign References:
WO2010001306A1
WO2010027672A1
Attorney, Agent or Firm:
Yutaka Osawa
Gojong Hiroaki
Kei Osawa
Kazumiko Onuma