Noritsugu Itakura

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Kurashiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Martensitic stainless steel pipe
- Patent number 8,168,008
- Issue date May 1, 2012
- JFE Steel Corporation
- Yukio Miyata
- C21 - METALLURGY OF IRON
Information Patent Grant
High strength, high toughness, seamless steel pipe for line pipe
- Patent number 6,540,848
- Issue date Apr 1, 2003
- Kawasaki Steel Corporation
- Yukio Miyata
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength high-toughness steel products
- Patent number 6,521,057
- Issue date Feb 18, 2003
- Kawasaki Steel Corporation
- Noritsugu Itakura
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing a bainite steel product
- Patent number 6,299,710
- Issue date Oct 9, 2001
- Kawasaki Steel Corporation
- Noritsugu Itakura
- C21 - METALLURGY OF IRON
Information Patent Grant
Bainitic steel materials having a less scattering of properties and...
- Patent number 5,900,076
- Issue date May 4, 1999
- Kawasaki Steel Corporation
- Tohru Hayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing bainitic steel materials having a less scatteri...
- Patent number 5,766,381
- Issue date Jun 16, 1998
- Kawasaki Steel Corporation
- Tohru Hayashi
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Martensitic stainless steel pipe
- Publication number 20090017238
- Publication date Jan 15, 2009
- JFE STEEL CORPORATION
- Yukio Miyata
- C21 - METALLURGY OF IRON
Information Patent Application
High strength, high toughness, seamless steel pipe for line pipe
- Publication number 20020170637
- Publication date Nov 21, 2002
- Yukio Miyata
- C21 - METALLURGY OF IRON