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Tsuyoshi Hatanaka
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Naga-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrode plate for non-aqueous electrolyte secondary battery and n...
Patent number
8,268,473
Issue date
Sep 18, 2012
Panasonic Corporation
Tsuyoshi Hatanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Sealed battery
Patent number
8,216,721
Issue date
Jul 10, 2012
Panasonic Corporation
Noriko Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Safety mechanism for laminate battery
Patent number
8,057,933
Issue date
Nov 15, 2011
Panasonic Corporation
Masaharu Miyahisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion secondary battery
Patent number
7,968,221
Issue date
Jun 28, 2011
Panasonic Corporation
Tsuyoshi Hatanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium ion secondary battery
Patent number
7,638,230
Issue date
Dec 29, 2009
Panasonic Corporation
Hideaki Fujita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lead acid storage battery and method for producing the same
Patent number
6,027,832
Issue date
Feb 22, 2000
Matsushita Electric Industrial Co., Ltd.
Katsuhiro Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode plates for lead-acid battery and their manufacturing method
Patent number
5,952,123
Issue date
Sep 14, 1999
Matsushita Electric Industrial Co., Ltd.
Tsuyoshi Hatanaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRODE PLATE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND N...
Publication number
20100221607
Publication date
Sep 2, 2010
Tsuyoshi Hatanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF PRODUCING ELECTRODE FOR SECONDARY BATTERY AND SECONDARY B...
Publication number
20100216000
Publication date
Aug 26, 2010
Hideaki Fujita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SEALED BATTERY
Publication number
20100015510
Publication date
Jan 21, 2010
Noriko Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, NON-AQUEOU...
Publication number
20100012403
Publication date
Jan 21, 2010
Hideaki Fujita
B60 - VEHICLES IN GENERAL
Information
Patent Application
Lithium Ion Secondary Battery
Publication number
20090176147
Publication date
Jul 9, 2009
PANASONIC CORPORATION
Tsuyoshi Hatanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SAFETY MECHANISM FOR LIMINATE BATTERY
Publication number
20090017365
Publication date
Jan 15, 2009
Matsushita Electric Industrial Co., Ltd.
Masaharu Miyahisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium ion secondary battery
Publication number
20070190404
Publication date
Aug 16, 2007
Tsuyoshi Hatanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Battery operated device
Publication number
20070184337
Publication date
Aug 9, 2007
Masatoshi Nagayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium ion secondary battery
Publication number
20060051663
Publication date
Mar 9, 2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Hideaki Fujita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...