Japan, Jan. 28 -- NITTO DENKO CORP has got intellectual property rights for 'MANUFACTURING METHOD OF OPTICAL FILM PIECE AND MANAGEMENT METHOD OF LONG-SIZED OPTICAL FILM.' Other related details are as follows:

Application Number: JP,2023-022781

Category (FI): G02B5/30

Stage: Grant (IP right document published.)

Filing Date: Feb. 16, 2023

Publication Date: Aug. 28, 2024

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

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