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Yuichi NISHIMAE
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Basel, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Organic light emitting device and compounds for use in same
Patent number
11,706,981
Issue date
Jul 18, 2023
Idemitsu Kosan Co., Ltd.
Yuichi Nishimae
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Specifically substituted benzofuro- and benzothienoquinolines for o...
Patent number
11,691,983
Issue date
Jul 4, 2023
Idemitsu Kosan Co., Ltd.
Yuichi Nishimae
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Organic light emitting device and materials for use in same
Patent number
11,505,561
Issue date
Nov 22, 2022
Idemitsu Kosan Co., Ltd.
Yuichi Nishimae
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound, material for organic electroluminescence device, organic...
Patent number
10,703,762
Issue date
Jul 7, 2020
Idemitsu Kosan Co., Ltd.
Yu Kudo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzimidazolo[1,2-A]benzimidazole carrying aryl- or arylnitril grou...
Patent number
10,689,385
Issue date
Jun 23, 2020
Idemitsu Kosan Co., Ltd.
Thomas Raimann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-functionalized dibenzofurans and dibenzothiophenes for organic li...
Patent number
10,584,126
Issue date
Mar 10, 2020
Idemitsu Kosan Co., Ltd.
Yuichi Nishimae
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dibenzofurans and dibenzothiophenes
Patent number
10,217,946
Issue date
Feb 26, 2019
Idemitsu Kosan Co., Ltd.
Heinz Wolleb
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
HETEROCYCLIC COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COM...
Publication number
20240043453
Publication date
Feb 8, 2024
IDEMITSU KOSAN CO.,LTD.
Thomas SCHAEFER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COM...
Publication number
20230416278
Publication date
Dec 28, 2023
IDEMITSU KOSAN CO.,LTD.
Annemarie WOLLEB
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...
Publication number
20230106429
Publication date
Apr 6, 2023
Idemitsu Kosan Co., Ltd.
Yuichi NISHIMAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYCYCLIC COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COMPR...
Publication number
20230083303
Publication date
Mar 16, 2023
IDEMITSU KOSAN CO.,LTD.
Thomas SCHAEFER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...
Publication number
20230006138
Publication date
Jan 5, 2023
IDEMITSU KOSAN CO.,LTD.
Hiromi NAKANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...
Publication number
20210359222
Publication date
Nov 18, 2021
Idemitsu Kosan Co.,Ltd
Hiromi NAKANO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE AND COMPOUNDS FOR USE IN SAME
Publication number
20200227652
Publication date
Jul 16, 2020
IDEMITSU KOSAN CO., LTD.
Yuichi NISHIMAE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE AND MATERIALS FOR USE IN SAME
Publication number
20200102329
Publication date
Apr 2, 2020
IDEMITSU KOSAN CO., LTD.
Yuichi NISHIMAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPECIFICALLY SUBSTITUTED BENZOFURO- AND BENZOTHIENOQUINOLINES FOR O...
Publication number
20190161497
Publication date
May 30, 2019
IDEMITSU KOSAN CO., LTD.
Yuichi NISHIMAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS AND ORGANIC ELECTROLUMIN...
Publication number
20190006601
Publication date
Jan 3, 2019
Idemitsu Kosan Co., Ltd.
Yuichi NISHIMAE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HETERO-CONDENSED PHENYLQUINAZOLINES AND THEIR USE IN ELECTRONIC DEV...
Publication number
20180370981
Publication date
Dec 27, 2018
IDEMITSU KOSAN CO., LTD.
Yuichi NISHIMAE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE, ORGANIC...
Publication number
20180339994
Publication date
Nov 29, 2018
Idemitsu Kosan Co., Ltd.
Yu KUDO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BENZIMIDAZOLE FUSED HETEROARYLS
Publication number
20180319813
Publication date
Nov 8, 2018
IDEMITSU KOSAN CO., LTD.
Yuichi NISHIMAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BENZIMIDAZOLO[1,2-A]BENZIMIDAZOLE CARRYING ARYL- OR HETEROARYLNITRI...
Publication number
20180086763
Publication date
Mar 29, 2018
IDEMITSU KOSAN CO., LTD.
Thomas RAIMANN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
1-FUNCTIONALIZED DIBENZOFURANS AND DIBENZOTHIOPHENES FOR ORGANIC LI...
Publication number
20170362241
Publication date
Dec 21, 2017
IDEMITSU KOSAN CO., LTD.
Yuichi NISHIMAE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NITRILE SUBSTITUTED DIBENZOFURANS
Publication number
20160248026
Publication date
Aug 25, 2016
IDEMITSU KOSAN CO., LTD.
Heinz WOLLEB
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...