Keisuke Iida

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color cathode-ray tube
- Patent number 7,227,302
- Issue date Jun 5, 2007
- Matsushita Toshiba Picture Display Co., Ltd.
- Keisuke Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device panel with an emitting fluorescent film composed of...
- Patent number 7,202,594
- Issue date Apr 10, 2007
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Color CRT and production method therefor
- Patent number 6,630,778
- Issue date Oct 7, 2003
- Kabushiki Kaisha Toshiba
- Koji Washiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube and fabrication method of fluorescent surfac...
- Patent number 6,100,632
- Issue date Aug 8, 2000
- Kabushiki Kaisha Toshiba
- Keisuke Iida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Color cathode-ray tube
- Publication number 20060061251
- Publication date Mar 23, 2006
- MATSUSHITA TOSHIBA PICTURE DISPLAY CO., LTD.
- Keisuke Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device
- Publication number 20050236966
- Publication date Oct 27, 2005
- Kabushiki Kaisha Toshiba
- Hisashi Chigusa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Dispersion liquid composition for black matrix and image display de...
- Publication number 20050181234
- Publication date Aug 18, 2005
- Kabushiki Kaisha Toshiba
- Keisuke Iida
- H01 - BASIC ELECTRIC ELEMENTS