Japan, Sept. 9 -- NEC CORP has got intellectual property rights for 'OPTICAL FIBER BRANCH SWITCH DEVICE.' Other related details are as follows:
Application Number: JP,2022-136626
Category (FI): H04B10/25,H04J14/00,H04B10/27
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Aug. 30, 2022
Publication Date: March 13, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....