Takaaki Masukawa

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Fukui-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active material for lithium secondary batteries,...
- Patent number 10,938,019
- Issue date Mar 2, 2021
- Sumitomo Chemical Company, Limited
- Hiroyuki Kurita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive-electrode active material for lithium secondary cell, posi...
- Patent number 10,756,343
- Issue date Aug 25, 2020
- Sumitomo Chemical Company, Limited
- Hiroyuki Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for lithium secondary battery, p...
- Patent number 10,297,824
- Issue date May 21, 2019
- Tanaka Chemical Corporation
- Yasutaka Iida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NICKEL-CONTAINING HYDROXIDE, POSITIVE ELECTRODE ACTIVE MATERIAL USI...
- Publication number 20230339775
- Publication date Oct 26, 2023
- Tanaka Chemical Corporation
- Yasutaka IIDA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE HYDROXIDE SMALL PARTICLE FOR NON-AQUEOUS ELECTROLYTE SECO...
- Publication number 20210328216
- Publication date Oct 21, 2021
- Tanaka Chemical Corporation
- Kazuki KATAGIRI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE-ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY CELL, POSI...
- Publication number 20180159127
- Publication date Jun 7, 2018
- Sumitomo Chemical Company Limited
- Hiroyuki KURITA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES,...
- Publication number 20170187031
- Publication date Jun 29, 2017
- Sumitomo Chemical Company, Limited
- Hiroyuki KURITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, P...
- Publication number 20160372749
- Publication date Dec 22, 2016
- TANAKA CHEMICAL CORPORATION
- Yasutaka IIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-RICH LITHIUM METAL COMPLEX OXIDE
- Publication number 20140225031
- Publication date Aug 14, 2014
- Taiki Yasuda
- H01 - BASIC ELECTRIC ELEMENTS