Japan, Nov. 10 -- OHARA INC has got intellectual property rights for 'CRYSTALLIZED GLASS FOR OPTICAL FILTER, AND OPTICAL FILTER.' Other related details are as follows:
Application Number: JP,2021-135872
Category (FI): C03C10/10,G02B5/28,G02B5/26,C03C3/085,C03C3/083,C03C3/062
Stage: Grant (IP right document published.)
Filing Date: Aug. 23, 2021
Publication Date: March 11, 2022
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
