Japan, July 6 -- 株式会社ヤマショウ holds the trademark for 'グランマスト.' Other related details are as follows:
Application Number: Reg.No.7058266
Class: 25
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Nov. 14, 2025
Registration Date: June 24
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-131181/40/en
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