Shigeharu Suzuki

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing colored stainless steel stock
- Patent number 4,859,287
- Issue date Aug 22, 1989
- Kawasaki Steel Corporation
- Yuji Sone
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Ultrasoft stainless steel
- Patent number 4,690,798
- Issue date Sep 1, 1987
- Kawasaki Steel Corporation
- Tetsu Narutani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...