Japan, Oct. 7 -- SUMITOMO ELECTRIC IND LTD has got intellectual property rights for 'METHOD FOR MANUFACTURING OPTICAL FIBER.' Other related details are as follows:
Application Number: JP,2021-197600
Category (FI): C03C25/12,G02B6/44,301@B,C03C25/104
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 6, 2021
Publication Date: June 16, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....