Shota ISHITSUKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cross angle identification method, cross angle identification devic...
- Patent number 11,192,157
- Issue date Dec 7, 2021
- Nippon Steel Corporation
- Atsushi Ishii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cooling device for hot rolled steel sheet and cooling method for th...
- Patent number 11,148,182
- Issue date Oct 19, 2021
- Nippon Steel Corporation
- Yohichi Haraguchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
COOLING DEVICE FOR HOT ROLLED STEEL SHEET AND COOLING METHOD FOR TH...
- Publication number 20200055105
- Publication date Feb 20, 2020
- NIPPON STEEL CORPORATION
- Yohichi HARAGUCHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CROSS ANGLE IDENTIFICATION METHOD, CROSS ANGLE IDENTIFICATION DEVIC...
- Publication number 20190381548
- Publication date Dec 19, 2019
- NIPPON STEEL CORPORATION
- Atsushi ISHII
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...