Japan, Nov. 11 -- 清水 利彦 holds the trademark for '一徹.' Other related details are as follows:

Application Number: Reg.No.6980392

Class: 31

Status: LIVE-REGISTRATION-Published for Opposition

Filing Date: April 10

Registration Date: Oct. 24

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-039125/40/en

Disclaimer: Curated by HT Syndication.