Japan, March 25 -- YAMAHA CORP has got intellectual property rights for 'POWER AMPLIFIER.' Other related details are as follows:
Application Number: JP,2022-034162
Category (FI): H03F1/34,H03F3/181
Stage: Grant (IP right granted following substantive examination.)
Filing Date: March 7, 2022
Publication Date: Sept. 20, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....