Ryouta Matsubara

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Minami-ashigara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cellulose acylate film, optical compensation film, polarizing plate...
- Patent number 7,804,565
- Issue date Sep 28, 2010
- Fujifilm Corporation
- Yukito Saitoh
- B32 - LAYERED PRODUCTS
Information Patent Grant
Liquid crystal display with controlled viewing angle properties
- Patent number 7,697,091
- Issue date Apr 13, 2010
- Fujifilm Corporation
- Ryouta Matsubara
- G02 - OPTICS
Information Patent Grant
Liquid crystal display having particular optical compensatory sheet
- Patent number 7,495,730
- Issue date Feb 24, 2009
- Fujifilm Corporation
- Yoshiaki Hisakado
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Cellulose Acylate Film, Optical Compensation Film, Polarizing Plate...
- Publication number 20080158483
- Publication date Jul 3, 2008
- FUJIFILM CORPORATION
- Yukito Saitoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liquid crystal display
- Publication number 20070019139
- Publication date Jan 25, 2007
- FUJI PHOTO FILM CO., LTD.
- Ryouta Matsubara
- G02 - OPTICS
Information Patent Application
Liquid crystal display
- Publication number 20060203161
- Publication date Sep 14, 2006
- FUJI PHOTO FILM CO., LTD.
- Yoshiaki Hisakado
- G02 - OPTICS