Japan, Oct. 29 -- 勝田 つかさ holds the trademark for '口腔発達保育指導士.' Other related details are as follows:

Application Number: Reg.No.7093552

Class: 41

Status: LIVE-REGISTRATION-Published for Opposition

Filing Date: June 18

Registration Date: Oct. 19

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2026-070946/40/en

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