Japan, March 26 -- NATIONAL INSTITUTES OF NATURAL SCIENCES,AKITA PREFECTURAL UNIV,HOKKAIDO UNIV,MITSUBOSHI DIAMOND INDUSTRIAL CO LTD has got intellectual property rights for 'OPTICAL FIBER AND MANUFACTURING METHOD OF THE SAME.' Other related details are as follows:

Application Number: JP,2022-019461

Category (FI): C03C13/04,C03C25/42,C03C25/52,G02B6/02,421,G02B6/44,301@B,G02B6/44,326

Stage: Grant (IP right granted following substantive examination.)

Filing Date: Feb. 10, 2022

Publication Date: Aug. 23, 2023

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

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