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Tadayuki Isaji
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Funabashi-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Gas separation membrane manufacturing method
Patent number
11,426,700
Issue date
Aug 30, 2022
NISSAN CHEMICAL CORPORATION
Kazutoshi Odaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Production method for forsterite fine particles
Patent number
11,279,624
Issue date
Mar 22, 2022
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Production method for carbon-based light-emitting material
Patent number
11,066,599
Issue date
Jul 20, 2021
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas separation membrane containing heteromorphous shaped silica nan...
Patent number
11,052,355
Issue date
Jul 6, 2021
NISSAN CHEMICAL CORPORATION
Hiroyoshi Kawakami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for manufacturing carbonaceous luminescent material
Patent number
11,041,120
Issue date
Jun 22, 2021
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manufacturing gas separation membrane
Patent number
10,906,009
Issue date
Feb 2, 2021
NISSAN CHEMICAL CORPORATION
Hiroyoshi Kawakami
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for manufacturing carbonaceous luminescent material
Patent number
10,767,109
Issue date
Sep 8, 2020
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Silane-treated forsterite fine particles and production method ther...
Patent number
10,501,637
Issue date
Dec 10, 2019
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing β-eucryptite fine particles
Patent number
10,232,335
Issue date
Mar 19, 2019
Nissan Chemical Industries, Ltd.
Hirokazu Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Production method for forsterite fine particles
Patent number
9,988,278
Issue date
Jun 5, 2018
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing dispersion liquid of intrinsic electroconduct...
Patent number
8,158,030
Issue date
Apr 17, 2012
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anhydrous zinc antimonate sol and process for producing same
Patent number
7,718,708
Issue date
May 18, 2010
Nissan Chemical Industries, Ltd.
Osamu Tanegashima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Metal oxide particle and process for producing same
Patent number
7,157,024
Issue date
Jan 2, 2007
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Electro-conductive oxide particle and process for its production
Patent number
6,537,667
Issue date
Mar 25, 2003
Nissan Chemical Industries, Ltd.
Yoshitane Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID FOR NITRIDING TREATMENT, NITRIDED METAL OXIDE MANUFACTURING...
Publication number
20210292168
Publication date
Sep 23, 2021
National University Corporation Hokkaido University
Kiyoharu TADANAGA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GAS SEPARATION MEMBRANE MANUFACTURING METHOD
Publication number
20210236996
Publication date
Aug 5, 2021
NISSAN CHEMICAL CORPORATION
Kazutoshi ODAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING CARBONACEOUS LUMINESCENT MATERIAL
Publication number
20200024511
Publication date
Jan 23, 2020
Nissan Chemical Industries, Ltd.
Tadayuki ISAJI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MATERIAL HAVING HIGH THERMAL CONDUCTIVITY AND METHOD FOR PRODUCING...
Publication number
20190367719
Publication date
Dec 5, 2019
UNIVERSITY OF FUKUI
Koji Nakane
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
GAS SEPARATION MEMBRANE CONTAINING HETEROMORPHOUS SHAPED SILICA NAN...
Publication number
20190184345
Publication date
Jun 20, 2019
NISSAN CHEMICAL CORPORATION
Hiroyoshi KAWAKAMI
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING GAS SEPARATION MEMBRANE
Publication number
20190083942
Publication date
Mar 21, 2019
NISSAN CHEMICAL CORPORATION
Hiroyoshi KAWAKAMI
B82 - NANO-TECHNOLOGY
Information
Patent Application
PRODUCTION METHOD FOR CARBON-BASED LIGHT-EMITTING MATERIAL
Publication number
20190055466
Publication date
Feb 21, 2019
Nissan Chemical Industries, Ltd.
Tadayuki ISAJI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PRODUCTION METHOD FOR FORSTERITE FINE PARTICLES
Publication number
20180244530
Publication date
Aug 30, 2018
Nissan Chemical Industries, Ltd.
Tadayuki ISAJI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR MANUFACTURING CARBONACEOUS LUMINESCENT MATERIAL
Publication number
20180022994
Publication date
Jan 25, 2018
Nissan Chemical Industries, Ltd.
Tadayuki ISAJI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING B-EUCRYPTITE FINE PARTICLES
Publication number
20180001292
Publication date
Jan 4, 2018
Nissan Chemical Industries, Ltd.
Hirokazu KATO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SILANE-TREATED FORSTERITE FINE PARTICLES AND PRODUCTION METHOD THER...
Publication number
20170190916
Publication date
Jul 6, 2017
Nissan Chemical Industries, Ltd.
Tadayuki ISAJI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PRODUCTION METHOD FOR FORSTERITE FINE PARTICLES
Publication number
20160332887
Publication date
Nov 17, 2016
Nissan Chemical Industries, Ltd.
Tadayuki ISAJI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CONDUCTIVE COATING COMPOSITION
Publication number
20110135939
Publication date
Jun 9, 2011
Tadayuki Isaji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING DISPERSION LIQUID OF INTRINSIC ELECTROCONDUCT...
Publication number
20100038596
Publication date
Feb 18, 2010
NISSAN CHEMICAL INDUSTRIES , LTD.
Tadayuki Isaji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION COMPRISING A CONDUCTIVE POLYMER IN COLLOIDAL FORM AND C...
Publication number
20090154059
Publication date
Jun 18, 2009
Ormecon GmbH
Bernhard Wessling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Three-Pole Two-Layer Photo-Rechargeable Battery
Publication number
20090078307
Publication date
Mar 26, 2009
THE UNIVERSITY OF TOKYO
Hiroshi Segawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for production of organic solvent dispersion of intrinsicall...
Publication number
20080097009
Publication date
Apr 24, 2008
Tadayuki Isaji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Anhydrous zinc antimonate sol and process for producing same
Publication number
20050239907
Publication date
Oct 27, 2005
Nissan Chemical Industries, Ltd.
Osamu Tanegashima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Metal oxide particle and process for producing same
Publication number
20050012078
Publication date
Jan 20, 2005
Nissan Chemical Industries, Ltd.
Tadayuki Isaji
B82 - NANO-TECHNOLOGY
Information
Patent Application
Electro-conductive oxide particle and process for its production
Publication number
20020090513
Publication date
Jul 11, 2002
Nissan Chemical Industries, Ltd.
Yoshitane Watanabe
B82 - NANO-TECHNOLOGY