Shinya ISHIKAWA

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Kitakyushu-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Centrifugally cast composite roll for rolling and method of manufac...
- Patent number 11,628,481
- Issue date Apr 18, 2023
- NIPPON STEEL ROLLS CORPORATION
- Kazunori Kamimiyada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
CENTRIFUGALLY CAST COMPOSITE ROLL FOR ROLLING AND METHOD OF MANUFAC...
- Publication number 20220203417
- Publication date Jun 30, 2022
- NIPPON STEEL ROLLS CORPORATION
- Kazunori KAMIMIYADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CENTRIFUGALLY CAST COMPOSITE ROLL FOR ROLLING AND METHOD OF MANUFAC...
- Publication number 20220176431
- Publication date Jun 9, 2022
- NIPPON STEEL ROLLS CORPORATION
- Kazunori KAMIMIYADA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...