Light diffusion film

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12222527
APP PUB NO 20220299682A1
SERIAL NO

17636179

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Abstract

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There is provided a light diffusion film in which a decrease in the half-value angle can be suppressed even after processing with a high elongation rate. A light diffusion film including a base material film and a light diffusing layer, the light diffusing layer containing light diffusing particles and a resin binder, wherein a ratio (T/t) of an average film thickness T of the light diffusing layer, to an average particle diameter t of the light diffusing particles, is 3.0 or more.

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Patent Owner(s)

Patent OwnerAddress
KIMOTO CO LTDSAITAMA 338-0013

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Tatsuya Saitama, JP 205 2307
Suzuki, Sho Saitama, JP 68 156
Tachibana, Kazutoshi Saitama, JP 4 1

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