Japan, Nov. 19 -- Vida Apps株式会社 holds the trademark for '将棋ログ.' Other related details are as follows:

Application Number: Reg.No.6984899

Class: 09

Status: LIVE-REGISTRATION-Published for Opposition

Filing Date: April 17

Registration Date: Nov. 10

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-047511/40/en

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