Japan, Feb. 12 -- PANASONIC IP MANAGEMENT CORP has got intellectual property rights for 'SUB DIAPHRAGM AND SPEAKER.' Other related details are as follows:
Application Number: JP,2022-072190
Category (FI): H04R9/06@Z,H04R7/12@K,H04R1/24@B
Stage: Grant (IP right granted following substantive examination.)
Filing Date: April 26, 2022
Publication Date: Nov. 8, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....