Japan, April 17 -- 山本 紀子 holds the trademark for '発声工房.' Other related details are as follows:
Application Number: Reg.No.7034247
Class: 41
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: July 31, 2025
Registration Date: April 8
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-087255/40/en
Disclaimer: Curated by HT Syndication.
