Inventor · disambiguated record
Shiro Yoshimatsu
Also filed as: YOSHIMATSU SHIRO
4 granted patents·28 citations·filing 1974–1982
73Inventor score
Files withNAT RES INST METALS4
Top patents by PatentIndex Score
4 records- 0166US4419128AContinuous melting, refining and casting processNAT RES INST METALS·Filed 1982·Granted Dec 6, 1983·15 cites·19 claims
- 0256US4023962AProcess for regenerating or producing steel from steel scrap or reduced ironNAT RES INST METALS·Filed 1975·Granted May 17, 1977·5 cites·8 claims
- 0343US4071687AElectric arc furnace for continuous melting of directly reduced iron or directly reduced iron oreNAT RES INST METALS·Filed 1976·Granted Jan 31, 1978·6 cites·3 claims
- 0429US3937868AInduction melting furnaceNAT RES INST METALS·Filed 1974·Granted Feb 10, 1976·2 cites·3 claims
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