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Mayumi FUKUMINE
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Chiyoda-ku, Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Binder composition for non-aqueous secondary battery positive elect...
Patent number
10,468,713
Issue date
Nov 5, 2019
ZEON CORPORATION
Maki Katagiri
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder composition for secondary battery electrode, conductive mate...
Patent number
10,388,961
Issue date
Aug 20, 2019
ZEON CORPORATION
Mayumi Fukumine
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Binder composition for lithium ion secondary battery positive elect...
Patent number
10,312,522
Issue date
Jun 4, 2019
ZEON CORPORATION
Mayumi Fukumine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder composition for secondary battery electrode-use, slurry comp...
Patent number
10,211,461
Issue date
Feb 19, 2019
ZEON CORPORATION
Ken Oh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Positive electrode for secondary battery, and secondary battery
Patent number
10,033,042
Issue date
Jul 24, 2018
Zeon Corporation
Mayumi Fukumine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Binder composition for secondary battery positive electrode, slurry...
Patent number
9,601,775
Issue date
Mar 21, 2017
Zeon Corporation
Mayumi Fukumine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Porous film and secondary battery electrode
Patent number
9,202,631
Issue date
Dec 1, 2015
Zeon Corporation
Yasuhiro Wakizaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous film and secondary battery electrode
Patent number
8,940,442
Issue date
Jan 27, 2015
Zeon Corporation
Mayumi Fukumine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Lithium-ion secondary battery
Patent number
8,936,872
Issue date
Jan 20, 2015
Zeon Corporation
Mayumi Fukumine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Porous film, secondary battery electrodes, and lithium ion secondar...
Patent number
8,895,184
Issue date
Nov 25, 2014
Zeon Corporation
Yasuhiro Wakizaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composition for electrode comprising an iron compound with carbon a...
Patent number
8,802,289
Issue date
Aug 12, 2014
Zeon Corporation
Mayumi Fukumine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composite particles for electrochemical element electrode
Patent number
8,377,150
Issue date
Feb 19, 2013
Zeon Corporation
Fumiaki Tsuchiya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composite particles for electrochemical element electrode
Patent number
8,182,944
Issue date
May 22, 2012
Zeon Corporation
Fumiaki Tsuchiya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electro-chemical element electrode
Patent number
8,119,289
Issue date
Feb 21, 2012
Zeon Corporation
Yoshio Fukumine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Binder for electric double layer capacitor electrode
Patent number
7,939,600
Issue date
May 10, 2011
Zeon Corporation
Hidekazu Mori
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION FOR ELECTROCHEMICAL DEVICE ELECTRODE, ELECTRODE FOR ELE...
Publication number
20240128459
Publication date
Apr 18, 2024
Zeon Corporation
Mayumi FUKUMINE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PASTE FOR SECONDARY BATTERY, SLURRY FOR SECONDARY BATTERY POSITIVE...
Publication number
20220407076
Publication date
Dec 22, 2022
ZEON CORPORATION
Junpei MOTOKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PASTE FOR SECONDARY BATTERY, SLURRY FOR SECONDARY BATTERY POSITIVE...
Publication number
20220367875
Publication date
Nov 17, 2022
ZEON CORPORATION
Junpei MOTOKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION FOR ELECTROCHEMICAL DEVICE ELECTRODE, ELECTRODE FOR ELE...
Publication number
20180301744
Publication date
Oct 18, 2018
ZEON CORPORATION
Mayumi FUKUMINE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BINDER COMPOSITION FOR SECONDARY BATTERY ELECTRODE, CONDUCTIVE MATE...
Publication number
20180198126
Publication date
Jul 12, 2018
ZEON CORPORATION
Mayumi FUKUMINE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BINDER COMPOSITION FOR LITHIUM ION SECONDARY BATTERY POSITIVE ELECT...
Publication number
20180090764
Publication date
Mar 29, 2018
ZEON CORPORATION
Mayumi FUKUMINE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BINDER COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY POSITIVE ELECT...
Publication number
20170352915
Publication date
Dec 7, 2017
ZEON CORPORATION
Maki KATAGIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BINDER COMPOSITION FOR SECONDARY BATTERY ELECTRODE-USE, SLURRY COMP...
Publication number
20170084923
Publication date
Mar 23, 2017
ZEON CORPORATION
Ken OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BINDER COMPOSITION FOR SECONDARY BATTERY POSITIVE ELECTRODE, SLURRY...
Publication number
20150050554
Publication date
Feb 19, 2015
Zeon Corporation
Mayumi Fukumine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY
Publication number
20150050555
Publication date
Feb 19, 2015
Zeon Corporation
Mayumi Fukumine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BINDER COMPOSITION FOR SECONDARY BATTERY POSITIVE ELECTRODE, SLURRY...
Publication number
20150030922
Publication date
Jan 29, 2015
Zeon Corporation
Kei Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE PARTICLES FOR ELECTROCHEMICAL ELEMENT ELECTRODE
Publication number
20120264014
Publication date
Oct 18, 2012
Fumiaki TSUCHIYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SEPARATOR FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDA...
Publication number
20110318630
Publication date
Dec 29, 2011
Zeon Corporation
Yasuhiro Wakizaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
A POROUS FILM, SECONDARY BATTERY ELECTRODES, AND LITHIUM ION SECOND...
Publication number
20110159362
Publication date
Jun 30, 2011
Yasuhiro Wakizaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY
Publication number
20110129731
Publication date
Jun 2, 2011
Yasuhiro Wakizaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POROUS FILM AND SECONDARY BATTERY ELECTRODE
Publication number
20110020709
Publication date
Jan 27, 2011
Zeon Corporation
Mayumi Fukumine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BINDER FOR SECONDARY BATTERY ELECTRODE, SECONDARY BATTERY ELECTRODE...
Publication number
20100112441
Publication date
May 6, 2010
Mayumi Fukumine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Composite particles for electrochemical element electrode
Publication number
20090325075
Publication date
Dec 31, 2009
Zeon Corporation
Fumiaki Tsuchiya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electro-chemical element electrode
Publication number
20090316334
Publication date
Dec 24, 2009
Zeon Corporation
Yoshio Fukumine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lithium-Ion Secondary Battery
Publication number
20090274958
Publication date
Nov 5, 2009
Mayumi Fukumine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Composition For Electrode, Electrode And Battery
Publication number
20080096109
Publication date
Apr 24, 2008
Zeon Corporation
Mayumi Fukumine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Binder for Electric Double Layer Capacitor Electrode
Publication number
20070274023
Publication date
Nov 29, 2007
Zeon Corporation
Hidekazu Mori
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...