Yoshiaki Suematsu

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cooling device and cooling method of hot-rolled steel sheet
- Patent number 11,413,670
- Issue date Aug 16, 2022
- Nippon Steel Corporation
- Yoshihiro Serizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Nickel-containing steel plate
- Patent number 11,279,993
- Issue date Mar 22, 2022
- Nippon Steel Corporation
- Hitoshi Furuya
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous casting method of steel
- Patent number 7,784,527
- Issue date Aug 31, 2010
- Nippon Steel Corporation
- Toshiaki Mizoguchi
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
NICKEL-CONTAINING STEEL PLATE
- Publication number 20210222277
- Publication date Jul 22, 2021
- NIPPON STEEL CORPORATION
- Hitoshi FURUYA
- C21 - METALLURGY OF IRON
Information Patent Application
COOLING DEVICE AND COOLING METHOD OF HOT-ROLLED STEEL SHEET
- Publication number 20190210080
- Publication date Jul 11, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshihiro SERIZAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Continuous casting method of steel
- Publication number 20090266505
- Publication date Oct 29, 2009
- Toshiaki Mizoguchi
- B22 - CASTING POWDER METALLURGY