Japan, Sept. 28 -- SUMITOMO ELECTRIC IND LTD has got intellectual property rights for 'METHOD FOR PRODUCING OPTICAL FIBER.' Other related details are as follows:
Application Number: JP,2022-034348
Category (FI): G02B6/02,356@A,C03B37/027@A
Stage: Grant (IP right granted following substantive examination.)
Filing Date: March 7, 2022
Publication Date: Sept. 20, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
