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Hirokazu Kamine
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Non-aqueous secondary battery and non-aqueous electrolyte
Patent number
12,199,280
Issue date
Jan 14, 2025
Asahi Kasei Kabushiki Kaisha
Makoto Ito
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nonaqueous electrolyte solution and nonaqueous electrolyte secondar...
Patent number
11,843,092
Issue date
Dec 12, 2023
Asahi Kasei Kabushiki Kaisha
Hirokazu Kamine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous secondary battery
Patent number
11,532,839
Issue date
Dec 20, 2022
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte solution, non-aqueous secondary battery, ce...
Patent number
11,515,567
Issue date
Nov 29, 2022
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte solution
Patent number
11,081,730
Issue date
Aug 3, 2021
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte and nonaqueous secondary battery
Patent number
10,756,394
Issue date
Aug 25, 2020
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte and nonaqueous secondary battery
Patent number
10,693,189
Issue date
Jun 23, 2020
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous secondary battery
Patent number
8,877,385
Issue date
Nov 4, 2014
Hitachi, Ltd.
Hirokazu Kamine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Nonaqueous Electrolyte Solution and Nonaqueous Electrolyte Secondar...
Publication number
20240297342
Publication date
Sep 5, 2024
Asahi Kasei Kabushiki Kaisha
Hirokazu Kamine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-Aqueous Secondary Battery and Non-Aqueous Electrolyte
Publication number
20220293929
Publication date
Sep 15, 2022
Asahi Kasei Kabushiki Kaisha
Makoto Ito
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nonaqueous Electrolyte Solution and Nonaqueous Electrolyte Secondar...
Publication number
20220271338
Publication date
Aug 25, 2022
Asahi Kasei Kabushiki Kaisha
Hirokazu Kamine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Secondary Battery
Publication number
20210351437
Publication date
Nov 11, 2021
Asahi Kasei Kabushiki Kaisha
Hirokazu Kamine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Electrolytic Solution and Nonaqueous Secondary Battery
Publication number
20210344046
Publication date
Nov 4, 2021
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-Aqueous Secondary Battery
Publication number
20200274198
Publication date
Aug 27, 2020
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-Aqueous Electrolyte Solution, Non-Aqueous Secondary Battery, Ce...
Publication number
20200091554
Publication date
Mar 19, 2020
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Non-Aqueous Electrolyte Solution, Non-Aqueous Secondary Battery, Ce...
Publication number
20190393556
Publication date
Dec 26, 2019
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE BATTERY AND METHOD FOR MANUFACTURING SAME
Publication number
20180191022
Publication date
Jul 5, 2018
Maxell Holdings, Ltd.
Atsushi HATAKEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Electrolyte and Nonaqueous Secondary Battery
Publication number
20180062213
Publication date
Mar 1, 2018
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nonaqueous Electrolyte and Nonaqueous Secondary Battery
Publication number
20180062207
Publication date
Mar 1, 2018
Asahi Kasei Kabushiki Kaisha
Naoki Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS SECONDARY BATTERY
Publication number
20130252095
Publication date
Sep 26, 2013
Hitachi, Ltd
Hirokazu Kamine
H01 - BASIC ELECTRIC ELEMENTS