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Chikaaki OKUDA
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Nagoya-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Battery and method of producing the same
Patent number
11,404,746
Issue date
Aug 2, 2022
Toyota Jidosha Kabushiki Kaisha
Kunihiko Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery and method for producing the same
Patent number
11,171,389
Issue date
Nov 9, 2021
Kabushiki Kaisha Toyota Chuo Kenkyusho
Chikaaki Okuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery
Patent number
10,897,043
Issue date
Jan 19, 2021
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Chikaaki Okuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable battery and method of producing the same
Patent number
10,862,132
Issue date
Dec 8, 2020
Toyota Jidosha Kabushiki Kaisha
Kunimitsu Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte solution type lithium ion secondary battery
Patent number
9,209,462
Issue date
Dec 8, 2015
Toyota Jidosha Kabushiki Kaisha
Tomitaro Hara
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Non-aqueous electrolyte lithium ion secondary battery
Patent number
9,184,446
Issue date
Nov 10, 2015
Toyota Jidosha Kabushiki Kaisha
Tomitaro Hara
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electric power storage system
Patent number
8,551,630
Issue date
Oct 8, 2013
Kabushiki Kaisha Toyota Chuo Kenkyusho
Takao Inoue
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Water based lithium secondary battery
Patent number
8,507,130
Issue date
Aug 13, 2013
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroki Kondo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME
Publication number
20200028141
Publication date
Jan 23, 2020
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Chikaaki OKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND METHOD OF PRODUCING THE SAME
Publication number
20190280270
Publication date
Sep 12, 2019
Toyota Jidosha Kabushiki Kaisha
Kunihiko HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY
Publication number
20190221840
Publication date
Jul 18, 2019
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Chikaaki OKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECHARGEABLE BATTERY AND METHOD OF PRODUCING THE SAME
Publication number
20190198883
Publication date
Jun 27, 2019
Toyota Jidosha Kabushiki Kaisha
Kunimitsu YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION TYPE LITHIUM ION SECONDARY BATTERY
Publication number
20130059199
Publication date
Mar 7, 2013
Tomitaro Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE LITHIUM ION SECONDARY BATTERY
Publication number
20130045417
Publication date
Feb 21, 2013
TOYOTA JIDOSHA KABUSHIKI KAISHA
Tomitaro Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC POWER STORAGE SYSTEM
Publication number
20120276424
Publication date
Nov 1, 2012
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Takao INOUE
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
WATER BASED LITHIUM SECONDARY BATTERY
Publication number
20100136427
Publication date
Jun 3, 2010
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroki Kondo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lithium transition metal composite oxide for use as positive active...
Publication number
20020110518
Publication date
Aug 15, 2002
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Chikaaki Okuda
C01 - INORGANIC CHEMISTRY