Japan, May 21 -- TOKAI KOGAKU KK has got intellectual property rights for 'DRAWING SYSTEM AND DRAWING METHOD OF LENS SHAPE TO BASE LENS FOR SPECTACLE LENS.' Other related details are as follows:
Application Number: JP,2022-006144
Category (FI): G02C13/00,G02C7/02
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Jan. 19, 2022
Publication Date: July 31, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....