Yuuzi Ito

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing frost glass product
- Patent number 6,527,628
- Issue date Mar 4, 2003
- Ishizuka Glass Kabushiki Kaisha
- Yuuzi Ito
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for producing frost glass product
- Publication number 20020164933
- Publication date Nov 7, 2002
- ISHIZUKA GLASS KABUSHIKI KAISHA
- Yuuzi Ito
- C03 - GLASS MINERAL OR SLAG WOOL