Japan, Aug. 18 -- 株式会社環境地質 holds the trademark for '鉄根打設工法.' Other related details are as follows:

Application Number: Reg.No.7071244

Class: 37

Status: LIVE-REGISTRATION-Published for Opposition

Filing Date: Dec. 27, 2025

Registration Date: Aug. 5

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-150055/40/en

Disclaimer: Curated by HT Syndication.