Japan, July 31 -- 丸橋 愛子 holds the trademark for '子どものトリセツ.' Other related details are as follows:
Application Number: Reg.No.7066034
Class: 09,41
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: April 17
Registration Date: July 17
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2026-044218/40/en
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