Inventor
USUKURA TAKUMI
JP3 patents
Patents
3 patentsUS11086185B2Aug 10, 2021
Light beam direction control element, display device, and manufacturing method for light beam direction control element
TIANMA JAPAN LTD2 citations70
US11042072B2Jun 22, 2021
Light beam direction control element
TIANMA JAPAN LTD1 citations58
US10586925B2Mar 10, 2020
Release film, display device manufacturing method, and device
TIANMA JAPAN LTD1 citations58