Inventor · disambiguated record

Koshi Katoh

Also filed as: KATOH KOSHI

1 granted patent·13 citations·filing 1980–1980

35Inventor score

Technology areasC22C

Files withDAIDO STEEL CO LTD1

Top patents by PatentIndex Score

1 record

0157US4340424AFerritic stainless steel having excellent machinability and local corrosion resistanceDAIDO STEEL CO LTD·Filed 1980·Granted Jul 20, 1982·13 cites·4 claims

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