Kazumi Yasuda

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Kitakyushu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Twin roll-type sheet continuous casting method and apparatus
- Patent number 5,350,009
- Issue date Sep 27, 1994
- Nippon Steel Corporation
- Toshiaki Mizoguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for cutting metal pieces into narrower widths
- Patent number 4,370,910
- Issue date Feb 1, 1983
- Nippon Steel Corporation
- Yasuo Suzuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR