Japan, March 11 -- 株式会社たけひろ holds the trademark for '黒ムクナくん.' Other related details are as follows:
Application Number: Reg.No.7021563
Class: 09,30
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: July 30, 2025
Registration Date: March 2
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-086765/40/en
Disclaimer: Curated by HT Syndication....