Japan, April 22 -- FUJIKURA LTD has got intellectual property rights for 'OPTICAL FIBER PREFORM.' Other related details are as follows:
Application Number: JP,2022-025996
Category (FI): C03B37/012@A
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Feb. 22, 2022
Publication Date: Sept. 1, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....