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Akinori Yamazaki
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Tokyo, JP
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last 30 patents
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Patent Grant
Method of manufacturing positive electrode material for lithium ion...
Patent number
9,793,544
Issue date
Oct 17, 2017
Sumitomo Osaka Cement Co., Ltd.
Kazuyo Yamamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrode material, electrode plate, lithium ion battery, manufactu...
Patent number
9,748,563
Issue date
Aug 29, 2017
Sumitomo Osaka Cement Co., Ltd.
Akinori Yamazaki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing positive electrode active material for lith...
Patent number
9,216,907
Issue date
Dec 22, 2015
Sumitomo Osaka Cement Co., Ltd.
Masatsugu Nakano
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES, PO...
Publication number
20160322630
Publication date
Nov 3, 2016
Sumitomo Osaka Cement Co., Ltd.
Masataka OYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION...
Publication number
20160226066
Publication date
Aug 4, 2016
Sumitomo Osaka Cement Co., Ltd.
Kazuyo YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE MATERIAL, ELECTRODE PLATE, LITHIUM ION BATTERY, MANUFACTU...
Publication number
20150118558
Publication date
Apr 30, 2015
SUMITOMO OSAKA CEMENT CO., LTD.
Akinori Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE MATERIAL, ELECTRODE-FORMING PASTE, ELECTRODE PLATE, LITHI...
Publication number
20140322602
Publication date
Oct 30, 2014
Sumitomo Osaka Cement Co., Ltd.
Akinori YAMAZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE-ACTIVE MATERIAL, ELECTRODE MATERIAL, ELECTRODE, LITHIUM I...
Publication number
20140322604
Publication date
Oct 30, 2014
Sumitomo Osaka Cement Co., Ltd.
Takao KITAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITH...
Publication number
20120003540
Publication date
Jan 5, 2012
Sumitomo Osaka Cement Co., Ltd.
Masatsugu Nakano
C01 - INORGANIC CHEMISTRY