Seizaburo Abe

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for pickling steel-based metallic materials at a high speed
- Patent number 5,202,002
- Issue date Apr 13, 1993
- Nippon Steel Corporation
- Masamitsu Tsuchinaga
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Metal sheet that selectively absorbs solar radiation
- Patent number 4,579,606
- Issue date Apr 1, 1986
- Nippon Steel Corporation
- Takehisa Mizunuma
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for producing a selective absorption sheet of a solar radiation
- Patent number 4,491,487
- Issue date Jan 1, 1985
- Nippon Steel Corporation
- Takehisa Mizunuma
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Austenitic stainless steel having excellent resistance to intergran...
- Patent number 4,162,930
- Issue date Jul 31, 1979
- Nippon Steel Corporation
- Seizaburo Abe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...