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MAKOTO AKUTSU
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing positive electrode including conductive po...
Patent number
10,923,296
Issue date
Feb 16, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Tougo Endou
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR NONAQUEOUS-ELECTROLYTE CELL, AND NONAQUE...
Publication number
20250158123
Publication date
May 15, 2025
Panasonic Intellectual Property Management Co., Ltd.
Makoto Akutsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR NONAQUEOUS-ELECTROLYTE CELL, AND NONAQUE...
Publication number
20250118803
Publication date
Apr 10, 2025
Panasonic Intellectual Property Management Co., Ltd.
Makoto Akutsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE BATTERY AND NONAQUEOUS ELECTROLYTE USED IN SAME
Publication number
20240356074
Publication date
Oct 24, 2024
Panasonic Intellectual Property Management Co., Ltd.
Makoto AKUTSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES,...
Publication number
20240162448
Publication date
May 16, 2024
Panasonic Intellectual Property Management Co., Ltd.
Makoto Akutsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE DEVICE AND ELECTRODE OR SEPARATOR USED FOR SAME
Publication number
20230187779
Publication date
Jun 15, 2023
Panasonic Intellectual Property Management Co., Ltd.
Makoto Akutsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20230170528
Publication date
Jun 1, 2023
Panasonic Intellectual Property Management Co., Ltd.
Takao Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20220285104
Publication date
Sep 8, 2022
Panasonic Intellectual Property Management Co., Ltd.
SUSUMU NOMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR ELECTROCHEMICAL DEVICE, POSI...
Publication number
20210359304
Publication date
Nov 18, 2021
Panasonic Intellectual Property Management Co., Ltd.
HIROKI HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING POSITIVE ELECTRODE FOR POWER STORAGE DEVIC...
Publication number
20180374661
Publication date
Dec 27, 2018
Panasonic Intellectual Property Management Co., Ltd.
TOUGO ENDOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR ELECTROCHEMICAL DEVICE, POSI...
Publication number
20180323432
Publication date
Nov 8, 2018
Panasonic Intellectual Property Management Co., Ltd.
HIROKI HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20180261403
Publication date
Sep 13, 2018
Panasonic Intellectual Property Management Co., Ltd.
SUSUMU NOMOTO
H01 - BASIC ELECTRIC ELEMENTS