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* Published Japanese patents only


Hits 13 results

No. Application number
Gazette No
Title
Release Date
Update Date
Information Provider
1 P2008-129096 P5005611 COATING SUBSTANCE ABNORMALITY DETERMINATION DEVICE OF UNDERGROUND STRUCTURE, AND METHOD THEREFOR commons Dec 14, 2011 Feb 5, 2018 Railway Technical Research Institute
2 P2005-057975 P4537229 TUNNEL CONSTRUCTION METHOD Oct 26, 2007 Mar 2, 2018 Railway Technical Research Institute
3 P2005-093953 P4536565 TUNNEL LINING CONCRETE INNER SURFACE REINFORCING METHOD AND ITS STRUCTURE Oct 26, 2007 Mar 2, 2018 Railway Technical Research Institute
4 P2005-093968 P4494267 TUNNEL LINING CONCRETE EXFOLIATION PREVENTING METHOD AND ITS STRUCTURE Oct 26, 2007 Mar 2, 2018 Railway Technical Research Institute
5 P2004-012616 P4279159 TUNNEL SOUNDNESS DIAGNOSTIC SYSTEM Oct 26, 2007 Mar 9, 2018 Railway Technical Research Institute
6 P2004-105307 P4312643 METHOD OF REINFORCING BLOCKWORK TUNNEL LINING, AND ITS STRUCTURE Nov 2, 2007 Mar 9, 2018 Railway Technical Research Institute
7 P2004-302961 P4387919 ASEISMATIC COUNTERMEASURE CONSTRUCTION METHOD OF TUNNEL USING BASE ISOLATION MATERIAL, CONSTRUCTION METHOD OF ITS BASE ISOLATION WALL AND ITS CONSTRUCTION STRUCTURE Nov 2, 2007 Mar 13, 2018 Railway Technical Research Institute
8 P2004-322551 P4408077 METHOD OF MEASURING INNER DISTORTION IN LINING CONCRETE CONSTRUCTED BY ECL METHOD, AND DEVICE FOR USE THEREIN Nov 2, 2007 Mar 13, 2018 Railway Technical Research Institute
9 P2001-103267 P4511758 WATER SHUT OFF SHEET FOR CIVIL ENGINEERING USE meetings Nov 22, 2007 Mar 22, 2018 Railway Technical Research Institute
10 P2001-175423 P3854098 METHOD FOR JOINTING BETWEEN SHEETS FOR PRE- WATERPROOFING OF UNDERGROUND STRUCTURE Nov 22, 2007 Mar 22, 2018 Railway Technical Research Institute
11 P2001-175424 P3973858 METHOD FOR JOINTING BETWEEN DIFFERENT KINDS OF WATERPROOF MATERIALS Nov 22, 2007 Mar 22, 2018 Railway Technical Research Institute
12 P2001-175425 P3854099 TREATMENT METHOD FOR SEPARATOR PART FOR PRE- WATERPROOFING OF UNDERGROUND STRUCTURE AND STRUCTURE OF SEPARATOR PART meetings Nov 22, 2007 Mar 22, 2018 Railway Technical Research Institute
13 P2001-175426 P3916890 WATERPROOFING METHOD FOR BATHOLITHIC PART OF UNDERGROUND STRUCTURE AND STRUCTURE OF BATHOLITHIC PART meetings Nov 22, 2007 Mar 22, 2018 Railway Technical Research Institute

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