Japan, Jan. 21 -- 株式会社しろむらホールディングス holds the trademark for '横綱ひつまぶし.' Other related details are as follows:
Application Number: Reg.No.7004449
Class: 43
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: July 4, 2025
Registration Date: Jan. 8
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-075929/40/en
Disclaimer: Curated by HT Syndication.
