Takao Kan

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
High strength, low alloy, heat resistant steel
- Patent number 6,379,611
- Issue date Apr 30, 2002
- Sumitomo Metal Industries, Ltd.
- Nobuyoshi Komai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nickel-based alloy excellent in corrosion resistance and workability
- Patent number 5,879,818
- Issue date Mar 9, 1999
- Sumitomo Metal Industries, Ltd.
- Syoji Kinomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...