Kengo Ishige

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hot rolling apparatus
- Patent number 8,555,687
- Issue date Oct 15, 2013
- IHI Corporation
- Kengo Ishige
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of preparing metal oxide crystal
- Patent number 5,407,907
- Issue date Apr 18, 1995
- International Superconductivity Technology Center
- Yasuji Yamada
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
HOT ROLLING APPARATUS
- Publication number 20100180655
- Publication date Jul 22, 2010
- Kengo Ishige
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...