Japan, Jan. 21 -- TOA CORP has got intellectual property rights for 'LOUD-SPEAKING BROADCAST SYSTEM AND IP SPEAKER.' Other related details are as follows:
Application Number: JP,2022-063423
Category (FI): H04M11/04,H04R27/00@C,H04M11/00,302,G10K15/02
Stage: Grant (IP right document published.)
Filing Date: April 6, 2022
Publication Date: Oct. 19, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
