Inventor
MATSUMASA KENJI
JP2 patents
Patents
2 patentsUS10557970B2Feb 11, 2020
Quantum dot protective film, and wavelength conversion sheet and backlight unit obtained by using the same
TOPPAN PRINTING CO LTD1 citations58
US11364704B2Jun 21, 2022
Transparent conductive gas barrier laminate and device including the laminate
TOPPAN PRINTING CO LTD0 citations44