Yoshihiro Minagi

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Yasugi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and...
- Patent number 6,692,585
- Issue date Feb 17, 2004
- Hitachi Metals Ltd.
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Strain-induced type martensitic steel having high hardness and havi...
- Patent number 6,562,153
- Issue date May 13, 2003
- Hitachi Metals, Ltd.
- Toshihiro Uehara
- C21 - METALLURGY OF IRON
Information Patent Grant
High fatigue strength metal band saw backing material
- Patent number 5,032,356
- Issue date Jul 16, 1991
- Hitachi Metals, Ltd.
- Atushi Kumagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Material for sliding parts having self lubricity and wire material...
- Publication number 20060048865
- Publication date Mar 9, 2006
- Etsuo Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and...
- Publication number 20020124913
- Publication date Sep 12, 2002
- HITACHI METALS, LTD
- Toshihiro Uehara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...