Japan, Oct. 29 -- 株式会社花森家 holds the trademark for '潤流.' Other related details are as follows:
Application Number: Reg.No.7093625
Class: 41
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Feb. 4
Registration Date: Oct. 20
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2026-017990/40/en
Disclaimer: Curated by HT Syndication.