Tomohito Sekiya

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Otokuni-gun, JP

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Patents Applicationslast 30 patents

Information Patent Application
NONAQUEOUS ELECTROLYTE LIQUID BATTERY
- Publication number 20210194058
- Publication date Jun 24, 2021
- Maxell Holdings, Ltd.
- Tomohito Sekiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A LITHIUM ION SECONDARY BATTERY AND A METHOD FOR PRODUCING THE SAME
- Publication number 20190356014
- Publication date Nov 21, 2019
- Maxell Holdings, Ltd.
- Hiroshi Abe
- H01 - BASIC ELECTRIC ELEMENTS