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Ryoichi Kato
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Inashiki-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lithium secondary batteries and nonaqueous electrolyte for use in t...
Patent number
11,769,871
Issue date
Sep 26, 2023
MITSUBISHI CHEMICAL CORPORATION
Ryoichi Kato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...
Patent number
9,653,754
Issue date
May 16, 2017
Mitsubishi Chemical Corporation
Ryoichi Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...
Patent number
9,620,814
Issue date
Apr 11, 2017
Mitsubishi Chemical Corporation
Ryoichi Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing difluorophosphate, non-aqueous electrolyte for...
Patent number
9,593,016
Issue date
Mar 14, 2017
Mitsubishi Chemical Corporation
Ryoichi Kato
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...
Patent number
9,231,277
Issue date
Jan 5, 2016
Mitsubishi Chemical Corporation
Ryoichi Kato
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium secondary batteries and nonaqueous electrolyte for use in t...
Patent number
9,112,236
Issue date
Aug 18, 2015
Mitsubishi Chemical Corporation
Hidekazu Miyagi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nonaqueous electrolytes and nonaqueous-electrolyte secondary batter...
Patent number
9,048,508
Issue date
Jun 2, 2015
Mitsubishi Chemical Corporation
Ryoichi Kato
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium secondary batteries and nonaqueous electrolyte for use in t...
Patent number
9,029,022
Issue date
May 12, 2015
Mitsubishi Chemical Corporation
Hidekazu Miyagi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for producing difluorophosphate, non-aqueous electrolyte for...
Patent number
8,980,214
Issue date
Mar 17, 2015
Mitsubishi Chemical Corporation
Ryoichi Kato
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing difluorophosphate, nonaqueous electrolyte solu...
Patent number
8,137,848
Issue date
Mar 20, 2012
Mitsubishi Chemical Corporation
Ryoichi Kato
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nonaqueous-electrolyte secondary battery
Patent number
8,137,846
Issue date
Mar 20, 2012
Mitsubishi Chemical Corporation
Satoshi Nakashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for producing difluorophosphate, nonaqueous electrolyte solu...
Patent number
8,076,033
Issue date
Dec 13, 2011
Mitsubishi Chemical Corporation
Ryoichi Kato
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20230378435
Publication date
Nov 23, 2023
MITSUBISHI CHEMICAL CORPORATION
Hidekazu Miyagi
B60 - VEHICLES IN GENERAL
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20210066707
Publication date
Mar 4, 2021
MITSUBISHI CHEMICAL CORPORATION
Hidekazu MIYAGI
B60 - VEHICLES IN GENERAL
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20190252672
Publication date
Aug 15, 2019
MITSUBISHI CHEMICAL CORPORATION
Hidekazu MIYAGI
B60 - VEHICLES IN GENERAL
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20170040593
Publication date
Feb 9, 2017
MITSUBISHI CHEMICAL CORPORATION
Hidekazu MIYAGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20150243936
Publication date
Aug 27, 2015
MITSUBISHI CHEMICAL CORPORATION
Hidekazu MIYAGI
B60 - VEHICLES IN GENERAL
Information
Patent Application
NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...
Publication number
20140335405
Publication date
Nov 13, 2014
MITSUBISHI CHEMICAL CORPORATION
Ryoichi KATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20130022861
Publication date
Jan 24, 2013
MITSUBISHI CHEMICAL CORPORATION
Hidekazu Miyagi
B60 - VEHICLES IN GENERAL
Information
Patent Application
NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...
Publication number
20120264010
Publication date
Oct 18, 2012
MITSUBISHI CHEMICAL CORPORATION
Ryoichi Kato
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY
Publication number
20120141885
Publication date
Jun 7, 2012
Mitsubishi Plastics, Inc.
Satoshi Nakashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY
Publication number
20120141887
Publication date
Jun 7, 2012
Mitsubishi Plastics, Inc.
Satoshi Nakashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY
Publication number
20120141886
Publication date
Jun 7, 2012
Mitsubishi Plastics, Inc.
Satoshi Nakashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY
Publication number
20120135317
Publication date
May 31, 2012
Mitsubishi Plastics, Inc.
Satoshi Nakashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR PRODUCING DIFLUOROPHOSPHATE, NON-AQUEOUS ELECTROLYTE FOR...
Publication number
20120100435
Publication date
Apr 26, 2012
MITSUBISHI CHEMICAL CORPORATION
Ryoichi KATO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTER...
Publication number
20100099031
Publication date
Apr 22, 2010
MITSUBISHI CHEMICAL CORPORATION
Ryoichi Kato
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LITHIUM SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE FOR USE IN T...
Publication number
20100015514
Publication date
Jan 21, 2010
MITSUBISHI CHEMICAL CORPORATION
Hidekazu Miyagi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for Producing Difluorophosphate, Non-Aqueous Electrolyte for...
Publication number
20080305402
Publication date
Dec 11, 2008
MITSUBISHI CHEMICAL CORPORATION
Ryoichi Kato
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for Producing Difluorophosphate, Nonaqueous Electrolyte Solu...
Publication number
20080102376
Publication date
May 1, 2008
MITSUBISHI CHEMICAL CORPORATION
Ryoichi Kato
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Nonaqueous-electrolyte secondary battery
Publication number
20070048607
Publication date
Mar 1, 2007
MITSUBISHI CHEMICAL CORPORATION
Satoshi Nakashima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...