Japan, Aug. 24 -- ウチノ看板株式会社 holds the trademark for 'ウチノ看板式 建柱工法.' Other related details are as follows:
Application Number: Reg.No.7072794
Class: 37
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Nov. 17, 2025
Registration Date: Aug. 12
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-132532/40/en
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