Yasuteru Maeda

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Kitasoma-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Anti-glare film, method of producing the same, and display equipped...
- Patent number 7,258,908
- Issue date Aug 21, 2007
- Sumitomo Chemical Co., Ltd.
- Masato Kuwabara
- G02 - OPTICS
Information Patent Grant
Optical plate having reflecting function and transmitting function
- Patent number 6,199,989
- Issue date Mar 13, 2001
- Sumitomo Chemical Company, Limited
- Yasuteru Maeda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Anti-glare film, method of producing the same, and display equipped...
- Publication number 20040209113
- Publication date Oct 21, 2004
- Sumitomo Chemical Company, Limited
- Masato Kuwabara
- G02 - OPTICS
Information Patent Application
Anisotropic scattering film and liquid crystal display
- Publication number 20020089620
- Publication date Jul 11, 2002
- Kyoko Yamamoto
- G02 - OPTICS