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Takao Kokubu
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
Patent number
11,742,480
Issue date
Aug 29, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
Patent number
10,553,878
Issue date
Feb 4, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for secondary battery and second...
Patent number
10,553,862
Issue date
Feb 4, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Atsushi Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for nonaqueous electrolyte secondary battery and...
Patent number
10,454,107
Issue date
Oct 22, 2019
SANYO Electric Co., Ltd.
Fumiharu Niina
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for nonaqueous electrolyte secondary battery and...
Patent number
10,283,768
Issue date
May 7, 2019
SANYO Electric Co., Ltd.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for nonaqueous electrolyte secondary battery and...
Patent number
10,128,495
Issue date
Nov 13, 2018
SANYO Electric Co., Ltd.
Taiki Satow
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
Publication number
20200373574
Publication date
Nov 26, 2020
Panasonic Intellectual Property Management Co., Ltd.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND SECOND...
Publication number
20180261835
Publication date
Sep 13, 2018
Panasonic Intellectual Property Management Co., Ltd.
Atsushi Ogata
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...
Publication number
20180131006
Publication date
May 10, 2018
Panasonic Intellectual Property Management Co., Ltd.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND...
Publication number
20170155141
Publication date
Jun 1, 2017
SANYO ELECTRIC CO., LTD.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND...
Publication number
20170005333
Publication date
Jan 5, 2017
SANYO ELECTRIC CO., LTD.
Fumiharu Niina
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20160301079
Publication date
Oct 13, 2016
SANYO ELECTRIC CO., LTD.
Takao Kokubu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND...
Publication number
20160013478
Publication date
Jan 14, 2016
SANYO ELECTRIC CO., LTD.
Taiki Satow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
Publication number
20140147740
Publication date
May 29, 2014
SANYO ELECTRIC CO., LTD.
Takao Kokubu
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, ME...
Publication number
20130337321
Publication date
Dec 19, 2013
SANYO ELECTRIC CO., LTD.
Hiroyuki Matsumoto
H01 - BASIC ELECTRIC ELEMENTS