Kazuyoshi Togashi

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Tokyo-to, JP

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Patents Grantslast 30 patents

Information Patent Grant
Front plate for field-emission display comprising barriers formed o...
- Patent number 6,621,210
- Issue date Sep 16, 2003
- Sony Corporation
- Haruo Kato
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Front plate for field-emission display
- Publication number 20020043924
- Publication date Apr 18, 2002
- Haruo Kato
- H01 - BASIC ELECTRIC ELEMENTS