Kenya Sakurai

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic EL display
- Patent number 7,728,516
- Issue date Jun 1, 2010
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device with improved moisture protection
- Patent number 7,579,768
- Issue date Aug 25, 2009
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL display having color converting filters
- Patent number 7,456,570
- Issue date Nov 25, 2008
- Fuji Electric Holdings Co., Ltd.
- Yukinori Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for manufacturing a color conversion filter
- Patent number 7,381,504
- Issue date Jun 3, 2008
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color-converting filter and manufacturing method
- Patent number 7,294,439
- Issue date Nov 13, 2007
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of repairing and apparatus for repairing multi-color organic...
- Patent number 7,141,517
- Issue date Nov 28, 2006
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic el display
- Patent number 7,119,409
- Issue date Oct 10, 2006
- Fuji Electric Holdings Co., Ltd.
- Yukinori Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing color-converting filter
- Patent number 6,881,525
- Issue date Apr 19, 2005
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for manufacturing a color conversion filter
- Publication number 20080230004
- Publication date Sep 25, 2008
- FUJI ELECTRIC HOLDINGS CO., LTD.
- Koji Kawaguchi
- G02 - OPTICS
Information Patent Application
Light Emitting Device and Method for Producing Same
- Publication number 20070290612
- Publication date Dec 20, 2007
- FUJI ELECTRIC HOLDING CO., LTD.
- Toshio Hama
- G02 - OPTICS
Information Patent Application
Method of repairing and apparatus for repairing multi-color organic...
- Publication number 20070141942
- Publication date Jun 21, 2007
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Blue color filter, and organic electroluminescent device using the...
- Publication number 20060163989
- Publication date Jul 27, 2006
- Koji Kawaguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Organic el display
- Publication number 20060113617
- Publication date Jun 1, 2006
- Yukinori Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic electroluminescent device
- Publication number 20060082286
- Publication date Apr 20, 2006
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color conversion filter substrate and a multicolor light emitting d...
- Publication number 20060050081
- Publication date Mar 9, 2006
- Fuji Electric Holdings Co., Ltd.
- Makoto Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic el display
- Publication number 20050248929
- Publication date Nov 10, 2005
- Fuji Electric Holdings Co., Ltd.
- Yukinori Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color-converting filter and manufacturing method
- Publication number 20050089772
- Publication date Apr 28, 2005
- Fuji Electric Holdings Co., Ltd.
- Koji Kawaguchi
- G02 - OPTICS
Information Patent Application
Method and apparatus for manufacturing a color conversion filter
- Publication number 20050084775
- Publication date Apr 21, 2005
- Koji Kawaguchi
- G02 - OPTICS
Information Patent Application
Method of repairing and apparatus for repairing multi-color organic...
- Publication number 20050023523
- Publication date Feb 3, 2005
- Koji Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing color-converting filter
- Publication number 20040241560
- Publication date Dec 2, 2004
- Koji Kawaguchi
- G02 - OPTICS
Information Patent Application
Organic light-emitting device
- Publication number 20040232828
- Publication date Nov 25, 2004
- Hiroshi Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color conversion filter, color conversion layer and color conversio...
- Publication number 20040051781
- Publication date Mar 18, 2004
- Koji Kawaguchi
- G02 - OPTICS

Kenya Sakurai

Person

Patents Grantslast 30 patents

Organic EL display

Organic electroluminescent device with improved moisture protection

Organic EL display having color converting filters

Method and apparatus for manufacturing a color conversion filter

Color-converting filter and manufacturing method

Method of repairing and apparatus for repairing multi-color organic...

Organic el display

Method of manufacturing color-converting filter

Patents Applicationslast 30 patents

Apparatus for manufacturing a color conversion filter

Light Emitting Device and Method for Producing Same

Method of repairing and apparatus for repairing multi-color organic...

Blue color filter, and organic electroluminescent device using the...

Organic el display

Organic electroluminescent device

Color conversion filter substrate and a multicolor light emitting d...

Organic el display

Color-converting filter and manufacturing method

Method and apparatus for manufacturing a color conversion filter

Method of repairing and apparatus for repairing multi-color organic...

Method of manufacturing color-converting filter

Organic light-emitting device

Color conversion filter, color conversion layer and color conversio...