Japan, Jan. 28 -- AIPHONE CO LTD has got intellectual property rights for 'INTERCOM DEVICE.' Other related details are as follows:
Application Number: JP,2022-031174
Category (FI): H04M1/02@G
Stage: Grant (IP right document published.)
Filing Date: March 1, 2022
Publication Date: Sept. 13, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....