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Masayuki Yahiro
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Fukuoka, JP
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last 30 patents
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Patent Grant
Organic electroluminescence device and organic laser diode
Patent number
7,965,037
Issue date
Jun 21, 2011
Kyushu University, National University Corporation
Daisuke Yokoyama
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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Patent Application
PHOTODETECTOR
Publication number
20160064679
Publication date
Mar 3, 2016
OLYMPUS CORPORATION
Yoshiharu AJIKI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Organic Material Containing Oligophenylene Skeleton and Light-Emitt...
Publication number
20100308313
Publication date
Dec 9, 2010
National University Corporation Nagoya University
Shigehiro Yamaguchi
C07 - ORGANIC CHEMISTRY
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Patent Application
Organic Electroluminescence Device and Organic Laser Diode
Publication number
20090058274
Publication date
Mar 5, 2009
Rohm Co., Ltd.
Daisuke Yokoyama
H01 - BASIC ELECTRIC ELEMENTS