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Toshiyuki ENDO
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Funabashi-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sulfonic acid ester compound and use therefor
Patent number
10,847,725
Issue date
Nov 24, 2020
NISSAN CHEMICAL CORPORATION
Hirofumi Ota
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Charge-transporting varnish, and organic electroluminescent element
Patent number
10,720,584
Issue date
Jul 21, 2020
Nissan Chemical Industries, Ltd.
Toshiyuki Endo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Charge-transporting varnish and organic electroluminescent element
Patent number
10,590,287
Issue date
Mar 17, 2020
Nissan Chemical Industries, Ltd.
Taichi Nakazawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonic acid ester compound and use therefor
Patent number
10,513,491
Issue date
Dec 24, 2019
NISSAN CHEMICAL CORPORATION
Hirofumi Ota
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorine atom-containing compound and use thereof
Patent number
10,336,686
Issue date
Jul 2, 2019
Nissan Chemical Industries, Ltd.
Taichi Nakazawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION FOR FORMING CHARGE-TRANSPORTING THIN FILM
Publication number
20210159421
Publication date
May 27, 2021
NISSAN CHEMICAL CORPORATION
Toshiyuki ENDO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHARGE-TRANSPORTING VARNISH
Publication number
20210078934
Publication date
Mar 18, 2021
NISSAN CHEMICAL CORPORATION
Toshiyuki ENDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANILINE DERIVATIVE AND USE THEREOF
Publication number
20210061825
Publication date
Mar 4, 2021
NISSAN CHEMICAL CORPORATION
Seiya TERAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFONIC ACID ESTER COMPOUND AND USE OF SAME
Publication number
20200317609
Publication date
Oct 8, 2020
NISSAN CHEMICAL CORPORATION
Hirofumi OTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INK COMPOSITIONS COMPRISING SULFONATED CONJUGATED POLYMER
Publication number
20200002559
Publication date
Jan 2, 2020
NISSAN CHEMICAL CORPORATION
Daisuke MAEDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK COMPOSITION
Publication number
20190330485
Publication date
Oct 31, 2019
NISSAN CHEMICAL CORPORATION
Toshiyuki ENDO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SULFONIC ACID ESTER COMPOUND AND USE THEREFOR
Publication number
20190169120
Publication date
Jun 6, 2019
NISSAN CHEMICAL CORPORATION
Hirofumi OTA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SULFONIC ACID ESTER COMPOUND AND USE THEREFOR
Publication number
20190140183
Publication date
May 9, 2019
NISSAN CHEMICAL CORPORATION
Hirofumi OTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUORINE ATOM-CONTAINING COMPOUND AND USE THEREOF
Publication number
20190031600
Publication date
Jan 31, 2019
Nissan Chemical Industries, Ltd.
Taichi NAKAZAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHARGE-TRANSPORTING VARNISH AND ORGANIC ELECTROLUMINESCENT ELEMENT
Publication number
20180163061
Publication date
Jun 14, 2018
Nissan Chemical Industries, Ltd.
Taichi NAKAZAWA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHARGE-TRANSPORTING VARNISH, AND ORGANIC ELECTROLUMINESCENT ELEMENT
Publication number
20180151805
Publication date
May 31, 2018
Nissan Chemical Industries, Ltd.
Toshiyuki ENDO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORENE DERIVATIVE AND USE THEREOF
Publication number
20170133589
Publication date
May 11, 2017
Nissan Chemical Industries, Ltd.
Hirofumi OTA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...