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KAWASAKI CITY, JP

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Patents Grantslast 30 patents

Information Patent Grant
655 MPa grade martensitic stainless steel having high toughness and...
- Patent number 8,747,575
- Issue date Jun 10, 2014
- NKKTUBES
- Shuji Hashizume
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
655 MPA GRADE MARTENSITIC STAINLESS STEEL HAVING HIGH TOUGHNESS AND...
- Publication number 20100096048
- Publication date Apr 22, 2010
- NKKTUBES
- Shuji Hashizume
- C21 - METALLURGY OF IRON
Information Patent Application
655 Mpa Grade Martensitic Stainless Steel Having High Toughness and...
- Publication number 20080112839
- Publication date May 15, 2008
- NKKTUBES
- Shuji Hashizume
- C21 - METALLURGY OF IRON

Trademarklast 30 trademarks