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Hidenori AIHARA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cyclic azine derivatives, processes for producing these, and organi...
Patent number
9,624,193
Issue date
Apr 18, 2017
Tosoh Corporation
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic azine compound having nitrogen-containing condensed aromatic...
Patent number
9,252,368
Issue date
Feb 2, 2016
Tosoh Corporation
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic azine derivatives, processes for producing these, and organi...
Patent number
9,120,773
Issue date
Sep 1, 2015
Tosoh Corporation
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3,5-triazine derivative, process for producing same, and organic...
Patent number
8,735,577
Issue date
May 27, 2014
Tosoh Corporation
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3,5-triazine derivative, process for producing same, and organic...
Patent number
8,674,091
Issue date
Mar 18, 2014
Tosoh Corporation
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenyl-substituted 1,3,5-triazine compound, process for producing t...
Patent number
8,569,485
Issue date
Oct 29, 2013
Tosoh Corporation
Tetsu Yamakawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenyl-substituted 1,3,5-triazine compound, process for producing t...
Patent number
8,268,997
Issue date
Sep 18, 2012
Tosoh Corporation
Tetsu Yamakawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3,5-triazine derivative, production method thereof and organic el...
Patent number
7,994,316
Issue date
Aug 9, 2011
Tosoh Corporation
Tetsu Yamakawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 1-substituted-3-fluoroalkylpyrazole-4-carboxy...
Patent number
7,863,460
Issue date
Jan 4, 2011
Sagami Chemical Research Center
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CYCLIC AZINE COMPOUND, MATERIAL FOR ORGANIC LIGHT EMITTING DIODE, E...
Publication number
20220274952
Publication date
Sep 1, 2022
TOSOH CORPORATION
Naoki UCHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CYCLIC AZINE DERIVATIVES, PROCESSES FOR PRODUCING THESE, AND ORGANI...
Publication number
20150329544
Publication date
Nov 19, 2015
TOSOH CORPORATION
Hidenori AIHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CYCLIC AZINE COMPOUND HAVING NITROGEN-CONTAINING FUSED AROMATIC GRO...
Publication number
20140330013
Publication date
Nov 6, 2014
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHENYL-SUBSTITUTED 1,3,5-TRIAZINE COMPOUND, PROCESS FOR PRODUCING T...
Publication number
20120313090
Publication date
Dec 13, 2012
SAGAMI CHEMICAL RESEARCH INSTITUTE
Tetsu YAMAKAWA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CYCLIC AZINE DERIVATIVES, PROCESSES FOR PRODUCING THESE, AND ORGANI...
Publication number
20120214993
Publication date
Aug 23, 2012
SAGAMI CHEMICAL RESEARCH INSTITUTE,
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1,3,5-TRIAZINE DERIVATIVE, PROCESS FOR PRODUCING SAME, AND ORGANIC...
Publication number
20110288295
Publication date
Nov 24, 2011
SAGAMI CHEMICAL RESEARCH INSTITUTE
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1,3,5-TRIAZINE DERIVATIVE, PROCESS FOR PRODUCING SAME, AND ORGANIC...
Publication number
20110190494
Publication date
Aug 4, 2011
TOSOH CORPORATION
Hidenori Aihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHENYL-SUBSTITUTED 1,3.5-TRIAZINE COMPOUND, PROCESS FOR PRODUCING T...
Publication number
20100249406
Publication date
Sep 30, 2010
TOSOH CORPORATION
Tetsu Yamakawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1,3,5-TRIAZINE DERIVATIVE, PRODUCTION METHOD THEREOF AND ORGANIC EL...
Publication number
20090281311
Publication date
Nov 12, 2009
TOSOH CORPORATION
Tetsu Yamakawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Producing 1-Substituted-3-Fluoroalkylpyrazole-4-Carboxy...
Publication number
20080154045
Publication date
Jun 26, 2008
Sagami Chemical researckh Center
Hidenori Aihara
C07 - ORGANIC CHEMISTRY