Japan Intellectual Property Rights: OPTICAL MEMBER, PLANE LIGHT SOURCE DEVICE, DISPLAY DEVICE AND WAVELENGTH CONVERSION SHEET

Japan, Jan. 16 -- DAINIPPON PRINTING CO LTD has got intellectual property rights for 'OPTICAL MEMBER, PLANE LIGHT SOURCE DEVICE, DISPLAY DEVICE AND WAVELENGTH CONVERSION SHEET.' Other related details are as follows:

Application Number: JP,2021-194950

Category (FI): F21S2/00,481,F21Y105:16,F21Y115:10,G02B5/00@Z,G02B5/02@C,G02B5/20,G02B5/30,G02F1/13357,G09F9/00,336@A,G09F9/00,336@H,G09F9/00,336@Z

Stage: Grant (IP right granted following substantive examination.)

Filing Date: Nov. 30, 2021

Publication Date: June 9, 2023

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

Disclaimer: Curated by HT Syndication.