Junji Nakashima

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Kimitsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Low carbon steel sheet and low carbon steel slab and process for pr...
- Patent number 8,048,197
- Issue date Nov 1, 2011
- Nippon Steel Corporation
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Grant
Low carbon steel sheet and low carbon steel slab and process for pr...
- Patent number 7,347,904
- Issue date Mar 25, 2008
- Nippon Steel Corporation
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel for steel excellent in workability and method of deoxidizing...
- Patent number 6,511,553
- Issue date Jan 28, 2003
- Nippon Steel Corporation
- Junji Nakashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel wire of high strength excellent in fatigue characteristics
- Patent number 5,725,689
- Issue date Mar 10, 1998
- Nippon Steel Corporation
- Seiki Nishida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Low carbon steel sheet and low carbon steel slab and process for pr...
- Publication number 20080149298
- Publication date Jun 26, 2008
- NIPPON STEEL CORPORATION
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON
Information Patent Application
Low carbon steel sheet, low carbon steel cast piece and method for...
- Publication number 20040168749
- Publication date Sep 2, 2004
- Katsuhiro Sasai
- C21 - METALLURGY OF IRON