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Yoshio Ukyo
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Seto, JP
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Patents Grants
last 30 patents
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...
Information
Patent Grant
Method and device for monitoring deterioration of battery
Patent number
7,675,291
Issue date
Mar 9, 2010
Toyota Jidosha Kabushiki Kaisha
Hidehito Matsuo
G01 - MEASURING TESTING
Information
Patent Grant
Secondary cell
Patent number
7,201,999
Issue date
Apr 10, 2007
Kabushiki Kaisha Toyota Chuo Kenkyusho
Tsuyoshi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
7,189,475
Issue date
Mar 13, 2007
Kabushiki Kaisha Toyota Chuo Kenkyusho
Tsuyoshi Sasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Carbon-containing lithium-iron composite phosphorus oxide for lithi...
Patent number
7,025,907
Issue date
Apr 11, 2006
Kabushiki Kaisha Toyota Chuo Kenkyusho
Masao Kohzaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium manganese composite oxide for lithium secondary battery cat...
Patent number
6,306,542
Issue date
Oct 23, 2001
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hideyuki Nakano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Solid solution particle of oxides, a process for producing the same...
Patent number
5,958,827
Issue date
Sep 28, 1999
Toyota Jidosha Kabushiki Kaisha
Akihiko Suda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for purifying exhaust gases and process for producing the...
Patent number
5,945,369
Issue date
Aug 31, 1999
Kabushiki Kaisha Toyota Chuo Kenkyusho
Mareo Kimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing catalyst
Patent number
5,618,772
Issue date
Apr 8, 1997
Kabushiki Kaisha Toyota Chuo Kenkyusho
Akihiko Suda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Silicon nitride sintered body
Patent number
5,523,268
Issue date
Jun 4, 1996
Kabushiki Kaisha Toyota Chuo Kenkyusho
Yoshio Ukyo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintered body of silicon nitride
Patent number
5,120,682
Issue date
Jun 9, 1992
Kabushiki Kaisha Toyota Chuo Kenkyusho
Yoshio Ukyo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintered body of silicon nitride and a process for making the same
Patent number
5,081,079
Issue date
Jan 14, 1992
Kabushiki Kaisha Toyota Chuo Kenkyusho
Yoshio Ukyo
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Silicon nitride sintered body
Patent number
4,978,645
Issue date
Dec 18, 1990
Kabushiki Kaisha Toyota Chuo Kenkyusho
Yoshio Ukyo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
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
Cathode Active Material for Alkaline Battery and Manufacturing Meth...
Publication number
20080274405
Publication date
Nov 6, 2008
Toyota Jidosha Kabushiki Kaisha
Tetsuro Kobayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Alkaline Storage Battery
Publication number
20080254366
Publication date
Oct 16, 2008
Tetsuro Kobayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Secondary cell
Publication number
20040157123
Publication date
Aug 12, 2004
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Tsuyoshi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium secondary battery
Publication number
20030124423
Publication date
Jul 3, 2003
Tsuyoshi Sasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Carbon-containing lithium-iron composite phosphorus oxide for lithi...
Publication number
20020182497
Publication date
Dec 5, 2002
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Masao Kohzaki
H01 - BASIC ELECTRIC ELEMENTS
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