Tomoyuki KAWAI

Person

Kariya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lithium ion secondary battery
- Patent number 11,271,242
- Issue date Mar 8, 2022
- Kabushiki Kaisha Toyota Jidoshokki
- Tomoyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic solution and lithium ion secondary battery
- Patent number 11,201,354
- Issue date Dec 14, 2021
- Kabushiki Kaisha Toyota Jidoshokki
- Hiroyuki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 11,011,781
- Issue date May 18, 2021
- The University of Tokyo
- Atsuo Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing secondary battery including coating on electro...
- Patent number 10,797,350
- Issue date Oct 6, 2020
- Kabushiki Kaisha Toyota Jidoshokki
- Hiroyuki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic solution
- Patent number 10,734,682
- Issue date Aug 4, 2020
- Kabushiki Kaisha Toyota Jidoshokki
- Tomoyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 10,686,223
- Issue date Jun 16, 2020
- Kabushiki Kaisha Toyota Jidoshokki
- Atsuo Yamada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Aqueous electrolytic solution for power storage device and power st...
- Patent number 10,658,706
- Issue date May 19, 2020
- The University of Tokyo
- Atsuo Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aqueous electrolytic solution for power storage device and power st...
- Patent number 10,629,958
- Issue date Apr 21, 2020
- The University of Tokyo
- Tomoyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic solution
- Patent number 10,497,980
- Issue date Dec 3, 2019
- UNIVERSITY OF TOKYO
- Tomoyuki Kawai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolytic solution
- Patent number 10,347,944
- Issue date Jul 9, 2019
- UNIVERSITY OF TOKYO
- Tomoyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FULL CHARGE CAPACITY ESTIMATION METHOD AND CONTROL DEVICE
- Publication number 20240186809
- Publication date Jun 6, 2024
- Toyota Jidosha Kabushiki Kaisha
- Mitsuru TATEISHI
- G01 - MEASURING TESTING
Information Patent Application
ELECTROLYTIC SOLUTION AND LITHIUM ION SECONDARY BATTERY
- Publication number 20240170725
- Publication date May 23, 2024
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION SECONDARY BATTERY
- Publication number 20230097126
- Publication date Mar 30, 2023
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION SECONDARY BATTERY
- Publication number 20190386338
- Publication date Dec 19, 2019
- THE UNIVERSITY OF TOKYO
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION AND LITHIUM ION SECONDARY BATTERY
- Publication number 20190131658
- Publication date May 2, 2019
- THE UNIVERSITY OF TOKYO
- Hiroyuki SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION SECONDARY BATTERY
- Publication number 20190123389
- Publication date Apr 25, 2019
- THE UNIVERSITY OF TOKYO
- Yoshihiro NAKAGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION
- Publication number 20190044187
- Publication date Feb 7, 2019
- THE UNIVERSITY OF TOKYO
- Yuki HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE AND POWER ST...
- Publication number 20190044190
- Publication date Feb 7, 2019
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SECONDARY BATTERY INCLUDING COATING ON ELECTRO...
- Publication number 20180287208
- Publication date Oct 4, 2018
- THE UNIVERSITY OF TOKYO
- Hiroyuki SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20180277852
- Publication date Sep 27, 2018
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION
- Publication number 20180048024
- Publication date Feb 15, 2018
- THE UNIVERSITY OF TOKYO
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE AND POWER ST...
- Publication number 20170373351
- Publication date Dec 28, 2017
- THE UNIVERSITY OF TOKYO
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION
- Publication number 20170352920
- Publication date Dec 7, 2017
- THE UNIVERSITY OF TOKYO
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION
- Publication number 20170324114
- Publication date Nov 9, 2017
- THE UNIVERSITY OF TOKYO
- Tomoyuki KAWAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20160240858
- Publication date Aug 18, 2016
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20160233548
- Publication date Aug 11, 2016
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20160226100
- Publication date Aug 4, 2016
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS SECONDARY BATTERY
- Publication number 20160218390
- Publication date Jul 28, 2016
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION, FOR ELECTRICAL STORAGE DEVICES SUCH AS BATTE...
- Publication number 20160218394
- Publication date Jul 28, 2016
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS

Tomoyuki KAWAI

Person

Patents Grantslast 30 patents

Lithium ion secondary battery

Electrolytic solution and lithium ion secondary battery

Nonaqueous electrolyte secondary battery

Method for producing secondary battery including coating on electro...

Electrolytic solution

Nonaqueous electrolyte secondary battery

Aqueous electrolytic solution for power storage device and power st...

Aqueous electrolytic solution for power storage device and power st...

Electrolytic solution

Electrolytic solution

Patents Applicationslast 30 patents

FULL CHARGE CAPACITY ESTIMATION METHOD AND CONTROL DEVICE

ELECTROLYTIC SOLUTION AND LITHIUM ION SECONDARY BATTERY

LITHIUM ION SECONDARY BATTERY

LITHIUM ION SECONDARY BATTERY

ELECTROLYTIC SOLUTION AND LITHIUM ION SECONDARY BATTERY

LITHIUM ION SECONDARY BATTERY

ELECTROLYTIC SOLUTION

AQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE AND POWER ST...

METHOD FOR PRODUCING SECONDARY BATTERY INCLUDING COATING ON ELECTRO...

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

ELECTROLYTIC SOLUTION

AQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE AND POWER ST...

ELECTROLYTIC SOLUTION

ELECTROLYTIC SOLUTION

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

NONAQUEOUS SECONDARY BATTERY

ELECTROLYTIC SOLUTION, FOR ELECTRICAL STORAGE DEVICES SUCH AS BATTE...