Inventor · disambiguated record
Shinichi Kurozu
Also filed as: KUROZU SHINICHI
8 granted patents·98 citations·filing 1982–1996
86Inventor score
Files withSUMITOMO HEAVY INDUSTRIES8
Top patents by PatentIndex Score
8 records- 0185US5139567AProcess for recovering valuable metals from a dust containing zincSUMITOMO HEAVY INDUSTRIES·Filed 1991·Granted Aug 18, 1992·35 cites·5 claims
- 0275US4612041AProcess for recovering valuable metals from an iron dust containing a higher content of zincSUMITOMO HEAVY INDUSTRIES·Filed 1985·Granted Sep 16, 1986·35 cites·2 claims
- 0350US4595574AMethod for recovering zinc from substances containing a zinc compoundSUMITOMO HEAVY INDUSTRIES·Filed 1985·Granted Jun 17, 1986·9 cites·1 claims
- 0440US5843204AMethod for recycling iron and steel industry wasteSUMITOMO HEAVY INDUSTRIES·Filed 1996·Granted Dec 1, 1998·10 cites·20 claims
- 0540US4824479AMethod for producing a carbonaceous solid reductant for direct reduction of iron oreSUMITOMO HEAVY INDUSTRIES·Filed 1988·Granted Apr 25, 1989·4 cites·5 claims
- 0638US4409022AMethod of producing low-sulfur, reduced, iron ore pelletsSUMITOMO HEAVY INDUSTRIES·Filed 1982·Granted Oct 11, 1983·3 cites·7 claims
- 0733US5123631AMethod of and apparatus for continuously discharging molten metal and slagSUMITOMO HEAVY INDUSTRIES·Filed 1990·Granted Jun 23, 1992·2 cites·5 claims
- 0828US4547219AMethod of reducing iron ore using petroleum cokeSUMITOMO HEAVY INDUSTRIES·Filed 1984·Granted Oct 15, 1985·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →