Ryu Kobayashi

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color cathode-ray tube apparatus
- Patent number 7,315,112
- Issue date Jan 1, 2008
- Matsushita Toshiba Picture Display Co., Ltd.
- Ryu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Color cathode-ray tube apparatus
- Publication number 20060028116
- Publication date Feb 9, 2006
- MATSUSHITA TOSHIBA PICTURE DISPLAY CO., LTD.
- Ryu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS