Japan, Sept. 9 -- YAMAHA CORP has got intellectual property rights for 'SPEAKER AND SPEAKER BODY.' Other related details are as follows:
Application Number: JP,2022-133762
Category (FI): H04R1/00,318@A,H04R1/02,105@Z
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Aug. 25, 2022
Publication Date: March 7, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....