Toshihiko Fukui

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Kawasaki City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steels for sour service environments
- Patent number 8,328,958
- Issue date Dec 11, 2012
- Tenaris Connections Limited
- Gustavo López Turconi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steels for sour service environments
- Patent number 7,862,667
- Issue date Jan 4, 2011
- Tenaris Connections Limited
- Gustavo López Turconi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
STEELS FOR SOUR SERVICE ENVIRONMENTS
- Publication number 20110097235
- Publication date Apr 28, 2011
- Gustavo Lopez Turconi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEELS FOR SOUR SERVICE ENVIRONMENTS
- Publication number 20090010794
- Publication date Jan 8, 2009
- Gustavo Lopez Turconi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...