Toshio Matsuoka

Person

Niihama, 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
Method of making capsules of dehydrated sludge and apparatus therefor
- Patent number 5,220,717
- Issue date Jun 22, 1993
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Metallic vapor condenser capable of circulating a liquid metal
- Patent number 5,188,795
- Issue date Feb 23, 1993
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- 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 and apparatus for temperature control in heating furnaces
- Patent number 4,424,023
- Issue date Jan 3, 1984
- Sumitomo Heavy Industries, Ltd.
- Toshio Matsuoka
- C21 - METALLURGY OF IRON

Toshio Matsuoka

Person

Patents Grantslast 30 patents

Method for recycling iron and steel industry waste

Method of making capsules of dehydrated sludge and apparatus therefor

Metallic vapor condenser capable of circulating a liquid metal

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 and apparatus for temperature control in heating furnaces