Kiyoshi Uchida

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steel with improved impact penetration resistance and method for pr...
- Patent number 6,537,391
- Issue date Mar 25, 2003
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Kengo Ishige
- C21 - METALLURGY OF IRON
Information Patent Grant
Heavy-wall structural steel and method
- Patent number 5,882,447
- Issue date Mar 16, 1999
- Kawasaki Steel Corporation
- Tatsumi Kimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Heavy-wall structural steel and method
- Patent number 5,743,972
- Issue date Apr 28, 1998
- Kawasaki Steel Corporation
- Tatsumi Kimura
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength martensitic stainless steel having superior fatigue p...
- Patent number 5,232,520
- Issue date Aug 3, 1993
- Kawasaki Steel Corporation
- Yutaka Oka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Steel with improved impact penetration resistance and method for pr...
- Publication number 20030010414
- Publication date Jan 16, 2003
- ISHIKAWAJIMA-HARIMA JUKOGYO KABUSHIKI KAISHA
- Kengo Ishige
- C21 - METALLURGY OF IRON