DISPLAY DEVICE | Patent Publication Number 20230176421

US 20230176421 A1
Patent Number-
Application Number17923991
Filled DateJul 13, 2021
Priority DateJul 13, 2021
Publication DateJun 8, 2023
Original AssigneeSumitomo Chemical
Current AssigneeSumitomo Chemical
Inventor/ApplicantsYoshihiro HARADA
Yoshifumi KOMATSU
Tomohiro FUKUURA
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