Koichi SUEMATSU

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Fukuoka, JP

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Patents Applicationslast 30 patents

Information Patent Application
SOLID ELECTROLYTE ASSEMBLY
- Publication number 20210126272
- Publication date Apr 29, 2021
- Mitsui Mining and Smelting Co., Ltd.
- Shingo IDE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SOLID ELECTROLYTE ASSEMBLY HAVING INTERMEDIATE LAYER
- Publication number 20210036354
- Publication date Feb 4, 2021
- Mitsui Mining and Smelting Co., Ltd.
- Shingo IDE
- H01 - BASIC ELECTRIC ELEMENTS