Inventor
KARAI MASARU
JP12 patents
Patents
12 patentsUS10921609B2Feb 16, 2021
Transmissive diffuser plate having a microlens angle modulation distribution group
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US10877188B2Dec 29, 2020
Composite diffuser plate
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US10451778B2Oct 22, 2019
Diffuser plate and method for producing diffuser plate
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US11378812B2Jul 5, 2022
Diffuser plate and method for designing diffuser plate
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US10901122B2Jan 26, 2021
Screen for display
KURARAY CO1 citations57
US7211333B2May 1, 2007
Resin forming mold and production method for the resin forming mold
KURARAY CO3 citations53
US12585048B2Mar 24, 2026
Diffusion plate of micro array type
KURARAY CO0 citations51
US11237305B2Feb 1, 2022
Diffuser plate
KURARAY CO0 citations51
US11231527B2Jan 25, 2022
Diffuser plate
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US10551633B2Feb 4, 2020
Diffuser plate and method for designing diffuser plate
KURARAY CO0 citations51
US10126549B2Nov 13, 2018
Method for designing light diffusion patter, method for manufacturing light diffusion plate, and light diffusion plate
KURARAY CO0 citations51
US11175440B2Nov 16, 2021
Diffuser plate and projection-type image displaying device
KURARAY CO0 citations50