Shuichi Shibata

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass funnel for cathode ray tube, and cathode ray tube
- Patent number 7,091,143
- Issue date Aug 15, 2006
- The Circle for the Promotion of Science and Engineering
- Shuichi Shibata
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Glass funnel for cathode ray tube, and cathode ray tube
- Publication number 20050052135
- Publication date Mar 10, 2005
- ASAHI GLASS COMPANY LIMITED
- Shuichi Shibata
- H01 - BASIC ELECTRIC ELEMENTS