Eiichi HIRAYAMA

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Nagoya-City, JP

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Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE AND ZINC SECONDARY BATTERY
- Publication number 20250015295
- Publication date Jan 9, 2025
- NGK Insulators, Ltd.
- Hiroshi MATSUBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND ZINC SECONDARY BATTERY
- Publication number 20230261251
- Publication date Aug 17, 2023
- NGK Insulators, Ltd.
- Hiroshi MATSUBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND ZINC SECONDARY BATTERY
- Publication number 20230261204
- Publication date Aug 17, 2023
- NGK Insulators, Ltd.
- Hiroshi MATSUBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS