Yoshiyuki MATSUURA

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Ehime, JP

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Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20220140337
- Publication date May 5, 2022
- Sumitomo Metal Mining Co., Ltd.
- Takahiro TOMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20220131141
- Publication date Apr 28, 2022
- Sumitomo Metal Mining Co., Ltd.
- Takahiro TOMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20220041466
- Publication date Feb 10, 2022
- Sumitomo Metal Mining Co., Ltd.
- Takahiro TOMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20220045323
- Publication date Feb 10, 2022
- Sumitomo Metal Mining Co., Ltd.
- Takahiro TOMA
- H01 - BASIC ELECTRIC ELEMENTS