Yuichi Machijima

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Kita-ku, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR INSPECTING CORROSION UNDER INSULATION
- Publication number 20120265450
- Publication date Oct 18, 2012
- Sumitomo Chemical Company, Limited
- Hidehiko Suetsugu
- G01 - MEASURING TESTING
Information Patent Application
INSPECTION METHOD FOR INSPECTING CORROSION UNDER INSULATION
- Publication number 20110205532
- Publication date Aug 25, 2011
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Hisakazu Mori
- G01 - MEASURING TESTING