Kureha Kogaku Kogyo Kabushiki Kaisha

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbonaceous electrode material for secondary battery and process f...
- Patent number 6,303,249
- Issue date Oct 16, 2001
- Kureha Kogaku Kogyo Kabushiki Kaisha
- Naohiro Sonobe
- H01 - BASIC ELECTRIC ELEMENTS