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Tsutomu Ohzuku
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Nara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Positive electrode active material, production method thereof and n...
Patent number
9,391,325
Issue date
Jul 12, 2016
Panasonic Corporation
Tsutomu Ohzuku
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous electrolyte secondary battery
Patent number
8,673,505
Issue date
Mar 18, 2014
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
8,658,125
Issue date
Feb 25, 2014
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
8,349,287
Issue date
Jan 8, 2013
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
8,241,790
Issue date
Aug 14, 2012
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
8,153,297
Issue date
Apr 10, 2012
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Active material for non-aqueous electrolyte secondary battery and m...
Patent number
8,137,847
Issue date
Mar 20, 2012
Panasonic Corporation
Tsutomu Ohzuku
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous electrolyte secondary battery
Patent number
7,939,200
Issue date
May 10, 2011
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium nickel-manganese-cobalt oxide positive electrode active mat...
Patent number
7,935,443
Issue date
May 3, 2011
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
7,816,036
Issue date
Oct 19, 2010
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolyte secondary battery with a positive active ma...
Patent number
7,722,989
Issue date
May 25, 2010
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
7,718,318
Issue date
May 18, 2010
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
7,682,747
Issue date
Mar 23, 2010
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material, production method thereof and n...
Patent number
7,670,723
Issue date
Mar 2, 2010
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive-electrode active material and nonaqueous-electrolyte secon...
Patent number
7,592,100
Issue date
Sep 22, 2009
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of preparing positive electrode active material
Patent number
7,579,114
Issue date
Aug 25, 2009
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Anode active material, manufacturing method thereof, and non-aqueou...
Patent number
7,541,114
Issue date
Jun 2, 2009
Panasonic Corporation
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material and non-aqueous electrolyte seco...
Patent number
6,551,744
Issue date
Apr 22, 2003
Matsushita Electric Industrial Co., Ltd.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND M...
Publication number
20080268347
Publication date
Oct 30, 2008
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20080193844
Publication date
Aug 14, 2008
Matsushita Electric Industrial Co., Ltd.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20080096111
Publication date
Apr 24, 2008
Matsushita Electric Industrial Co., Ltd.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20080032199
Publication date
Feb 7, 2008
Matsushita Electric Industrial Co., Ltd.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Non-aqueous electrolyte secondary battery
Publication number
20070231705
Publication date
Oct 4, 2007
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20070207383
Publication date
Sep 6, 2007
OSAKA CITY UNIVERSITY
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of Preparing Positive Electrode Active Material
Publication number
20070009424
Publication date
Jan 11, 2007
OSAKA CITY UNIVERSITY
Tsutomu Ohzuku
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Positive electrode active material, production method thereof and n...
Publication number
20060275664
Publication date
Dec 7, 2006
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Non-aqueous electrolyte secondary battery
Publication number
20060204847
Publication date
Sep 14, 2006
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Anode active material, manufacturing method thereof, and non-aqueou...
Publication number
20050170250
Publication date
Aug 4, 2005
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Non-aqueous electrolyte secondary battery
Publication number
20050147889
Publication date
Jul 7, 2005
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and nonaqueous electrolyte secon...
Publication number
20050079416
Publication date
Apr 14, 2005
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20040126660
Publication date
Jul 1, 2004
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20040058243
Publication date
Mar 25, 2004
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive-electrode active material and nonaqueous-electrolyte secon...
Publication number
20030170540
Publication date
Sep 11, 2003
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material and non-aqueous electrolyte seco...
Publication number
20030087154
Publication date
May 8, 2003
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tsutomu Ohzuku
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Positive electrode active material, production method thereof and n...
Publication number
20030054251
Publication date
Mar 20, 2003
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tsutomu Ohzuku
C01 - INORGANIC CHEMISTRY