Shinichi Kurozu

Person

Ehime, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for recycling iron and steel industry waste
- Patent number 5,843,204
- Issue date Dec 1, 1998
- Sumitomo Heavy Industries, Ltd.
- Yoshitaka Ishikawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering valuable metals from a dust containing zinc
- Patent number 5,139,567
- Issue date Aug 18, 1992
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of and apparatus for continuously discharging molten metal a...
- Patent number 5,123,631
- Issue date Jun 23, 1992
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a carbonaceous solid reductant for direct redu...
- Patent number 4,824,479
- Issue date Apr 25, 1989
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for recovering valuable metals from an iron dust containing...
- Patent number 4,612,041
- Issue date Sep 16, 1986
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recovering zinc from substances containing a zinc compound
- Patent number 4,595,574
- Issue date Jun 17, 1986
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of reducing iron ore using petroleum coke
- Patent number 4,547,219
- Issue date Oct 15, 1985
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing low-sulfur, reduced, iron ore pellets
- Patent number 4,409,022
- Issue date Oct 11, 1983
- Sumitomo Heavy Industries, Ltd.
- Shinichi Kurozu
- C21 - METALLURGY OF IRON

Shinichi Kurozu

Person

Patents Grantslast 30 patents

Method for recycling iron and steel industry waste

Process for recovering valuable metals from a dust containing zinc

Method of and apparatus for continuously discharging molten metal a...

Method for producing a carbonaceous solid reductant for direct redu...

Process for recovering valuable metals from an iron dust containing...

Method for recovering zinc from substances containing a zinc compound

Method of reducing iron ore using petroleum coke

Method of producing low-sulfur, reduced, iron ore pellets