Japan, April 2 -- 平井 将 holds the trademark for '満員電車指数.' Other related details are as follows:

Application Number: Reg.No.7029078

Class: 09,35

Status: LIVE-REGISTRATION-Published for Opposition

Filing Date: June 12, 2025

Registration Date: March 24

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-070765/40/en

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