Inventor · disambiguated record

Tatsuro Kuwabara

Also filed as: KUWABARA TATSURO

2 granted patents·8 citations·filing 1981–1989

53Inventor score

Technology areasC21C

Files withNIPPON STEEL CORP2

Top patents by PatentIndex Score

2 records

0136US4358313AProcess for refining molten pig iron and steelNIPPON STEEL CORP·Filed 1981·Granted Nov 9, 1982·3 cites·8 claims
0234US4891064AMethod of melting cold material including ironNIPPON STEEL CORP·Filed 1989·Granted Jan 2, 1990·5 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →