Intellectual Property India Publishes Patent Application for 'Optical Laminate And Polarizing Plate, Surface Plate, Image Display Panel, And Image Display Device Using Said Optical Laminate' Filed by Dai Nippon Printing Co. Ltd.

MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202517081153 A) filed by Dai Nippon Printing Co. Ltd., Tokyo, on Aug. 27, for 'optical laminate and polarizing plate, surface plate, image display panel, and image display device using said optical laminate.'

Inventor(s) include Takagi Yumi; Nasu Shintaro; Horio Tomoyuki; Ogawa Tomohiro; Kuzuhara Mitsuhiro; Hasegawa Hiroyuki; and Okada Masato.

The application for the patent was published on Sept. 12, under issue no. 37/2025.

According to the abstract released by the Intellectual Property India: "Provided is an optical laminate in which a low refractive index layer is laminated on an anti-glare layer and whereby it is possible to obtain sufficient a...