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Hiroyuki TOKUDA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Nonaqueous electrolyte solution and energy device using same
Patent number
11,631,895
Issue date
Apr 18, 2023
MITSUBISHI CHEMICAL CORPORATION
Atsushi Watarai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
Patent number
11,616,253
Issue date
Mar 28, 2023
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing lithium fluorosulfonate, lithium fluorosulfona...
Patent number
11,387,484
Issue date
Jul 12, 2022
MITSUBISHI CHEMICAL CORPORATION
Daisuke Kawakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
Patent number
11,367,899
Issue date
Jun 21, 2022
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amine borate compound containing nonaqueous electrolytic solution a...
Patent number
11,302,966
Issue date
Apr 12, 2022
Mitsubishi Chemical Corporation
Jungmin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing lithium fluorosulfonate, lithium fluorosulfona...
Patent number
10,530,008
Issue date
Jan 7, 2020
MITSUBISHI CHEMICAL CORPORATION
Daisuke Kawakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
Patent number
10,468,720
Issue date
Nov 5, 2019
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
Patent number
9,853,326
Issue date
Dec 26, 2017
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolytic solution and nonaqueous electrolyte seconda...
Patent number
9,553,333
Issue date
Jan 24, 2017
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolytic solution and nonaqueous-electrolyte seconda...
Patent number
9,515,348
Issue date
Dec 6, 2016
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
Patent number
9,281,541
Issue date
Mar 8, 2016
Mitsubishi Chemical Corporation
Hiroyuki Tokuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Nonaqueous-electrolyte batteries and nonaqueous electrolytic solutions
Patent number
9,196,903
Issue date
Nov 24, 2015
Mitsubishi Chemical Corporation
Hiroyuki Tokuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nonaqueous electrolyte for secondary battery and nonaqueous-electro...
Patent number
9,093,716
Issue date
Jul 28, 2015
Mitsubishi Chemical Corporation
Hiroyuki Tokuda
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
Nonaqueous electrolytic solution and nonaqeuous-electrolyte seconda...
Patent number
8,673,489
Issue date
Mar 18, 2014
Mitsubishi Chemical Corporation
Hiroyuki Tokuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
NON-AQUEOUS ELECTROLYTE AND ENERGY DEVICE USING SAID NON-AQUEOUS EL...
Publication number
20230057670
Publication date
Feb 23, 2023
MITSUBISHI CHEMICAL CORPORATION
Kaho TAMAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING LITHIUM FLUOROSULFONATE, LITHIUM FLUOROSULFONA...
Publication number
20220320570
Publication date
Oct 6, 2022
MITSUBISHI CHEMICAL CORPORATION
Daisuke KAWAKAMI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20220278370
Publication date
Sep 1, 2022
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE BATTERY
Publication number
20220093973
Publication date
Mar 24, 2022
MITSUBISHI CHEMICAL CORPORATION
Tatsuhiko HONDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND ENERGY DEVICE USING SAME
Publication number
20200274199
Publication date
Aug 27, 2020
MITSUBISHI CHEMICAL CORPORATION
Atsushi WATARAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING LITHIUM FLUOROSULFONATE, LITHIUM FLUOROSULFONA...
Publication number
20200106121
Publication date
Apr 2, 2020
MITSUBISHI CHEMICAL CORPORATION
Daisuke KAWAKAMI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20190393553
Publication date
Dec 26, 2019
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND POWER STORAGE DEVICE
Publication number
20190372167
Publication date
Dec 5, 2019
MITSUBISHI CHEMICAL CORPORATION
Jungmin KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20190288338
Publication date
Sep 19, 2019
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20150380772
Publication date
Dec 31, 2015
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDA...
Publication number
20150044554
Publication date
Feb 12, 2015
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
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
METHOD FOR PRODUCING LITHIUM FLUOROSULFONATE, LITHIUM FLUOROSULFONA...
Publication number
20140038062
Publication date
Feb 6, 2014
MITSUBISHI CHEMICAL CORPORATION
Daisuke KAWAKAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20130337343
Publication date
Dec 19, 2013
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE SECONDA...
Publication number
20130280622
Publication date
Oct 24, 2013
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20130216918
Publication date
Aug 22, 2013
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDA...
Publication number
20130216919
Publication date
Aug 22, 2013
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS-ELECTROLYTE BATTERIES AND NONAQUEOUS ELECTROLYTIC SOLUTIONS
Publication number
20130084493
Publication date
Apr 4, 2013
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDA...
Publication number
20130071731
Publication date
Mar 21, 2013
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20130071730
Publication date
Mar 21, 2013
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20130011728
Publication date
Jan 10, 2013
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQEUOUS-ELECTROLYTE SECONDA...
Publication number
20120308881
Publication date
Dec 6, 2012
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
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 BATTERIES AND NONAQUEOUS ELECTROLYTIC SOLUTIONS
Publication number
20120244425
Publication date
Sep 27, 2012
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki TOKUDA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTRO...
Publication number
20100119956
Publication date
May 13, 2010
MITSUBISHI CHEMICAL CORPORATION
Hiroyuki Tokuda
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...