Inventor · disambiguated record
Kyoji Okabe
Also filed as: OKABE KYOJI
4 granted patents·74 citations·filing 1979–1987
77Inventor score
Top patents by PatentIndex Score
4 records- 0187US4874427AMethods for melting and refining a powdery ore containing metal oxidesKAWASAKI STEEL CO·Filed 1987·Granted Oct 17, 1989·50 cites·7 claims
- 0256US4397691AMethod for producing Fe-B molten metalKAWASAKI STEEL CO·Filed 1982·Granted Aug 9, 1983·11 cites·4 claims
- 0339US4466825AProcess for blast furnace operationKAWASAKI STEEL CORPORATON·Filed 1983·Granted Aug 21, 1984·5 cites·4 claims
- 0438US4248625AMethod of operating a blast furnaceKAWASAKI STEEL CO·Filed 1979·Granted Feb 3, 1981·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →