Kumi Onodera

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Sakura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing optical glass
- Patent number 7,437,893
- Issue date Oct 21, 2008
- Fujikura Ltd.
- Kumi Onodera
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Optical glass and method for producing the same
- Publication number 20050274150
- Publication date Dec 15, 2005
- Kumi Onodera
- C03 - GLASS MINERAL OR SLAG WOOL