Hideki Rachi

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Kawasaki-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Current collector of positive electrode and sodium-sulfur battery u...
- Patent number 6,902,842
- Issue date Jun 7, 2005
- NGK Insulators, Ltd.
- Michitaka Hidaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Current collector of positive electrode and sodium-sulfur battery u...
- Publication number 20030054255
- Publication date Mar 20, 2003
- NGK Insulators, Ltd.
- Michitaka Hidaka
- H01 - BASIC ELECTRIC ELEMENTS