Yoshihiko Sakaguchi

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Otsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
White reflective film for edge-lit backlight and backlight using th...
- Patent number 9,817,160
- Issue date Nov 14, 2017
- Toray Industries, Inc.
- Yoshihiko Sakaguchi
- G02 - OPTICS
Information Patent Grant
White reflective film for edge-light type backlight, and liquid cry...
- Patent number 9,625,120
- Issue date Apr 18, 2017
- Toray Industries, Inc.
- Yoshihiko Sakaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
White reflection film
- Patent number 9,046,638
- Issue date Jun 2, 2015
- Toray Industries, Inc.
- Yoshikazu Sato
- G02 - OPTICS
Information Patent Grant
White film and backlight using same
- Patent number 8,557,370
- Issue date Oct 15, 2013
- Toray Industries, Inc.
- Tomoko Kanaya
- G02 - OPTICS
Information Patent Grant
White reflective film
- Patent number 8,300,172
- Issue date Oct 30, 2012
- Toray Industries, Inc.
- Yoshikazu Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
White film and backlight using same
- Patent number 8,067,082
- Issue date Nov 29, 2011
- Toray Industries, Inc.
- Tomoko Kanaya
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WHITE REFLECTIVE FILM FOR EDGE-LIGHT TYPE BACKLIGHT, AND LIQUID CRY...
- Publication number 20140009961
- Publication date Jan 9, 2014
- TORAY INDUSTRIES, INC.
- Yoshihiko Sakaguchi
- G02 - OPTICS
Information Patent Application
WHITE REFLECTIVE FILM FOR EDGE-LIT BACKLIGHT AND BACKLIGHT USING TH...
- Publication number 20120314450
- Publication date Dec 13, 2012
- TORAY INDUSTRIES, INC.
- Yoshihiko Sakaguchi
- G02 - OPTICS
Information Patent Application
WHITE FILM AND BACKLIGHT USING SAME
- Publication number 20120033154
- Publication date Feb 9, 2012
- TORAY INDUSTRIES, INC.
- Tomoko Kanaya
- G02 - OPTICS
Information Patent Application
WHITE REFLECTION FILM
- Publication number 20100189959
- Publication date Jul 29, 2010
- Toray Industries, Inc., a corporation of Japan
- Yoshikazu Sato
- G02 - OPTICS
Information Patent Application
WHITE REFLECTIVE FILM
- Publication number 20100033650
- Publication date Feb 11, 2010
- TORAY INDUSTRIES, INC.
- Yoshikazu Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
White film and backlight using same
- Publication number 20090027590
- Publication date Jan 29, 2009
- Tomoko Kanaya
- G02 - OPTICS