Inventor · disambiguated record

Masakazu Sengan

Also filed as: SENGAN MASAKAZU

2 granted patents·23 citations·filing 1985–1991

60Inventor score

Technology areasC25D F27B

Files withCHUGAI RO KOGYO KAISHA LTD1 KAWASAKI STEEL CO1

Top patents by PatentIndex Score

2 records

0155US5160590AElectrolytic processing method for electrolytically processing metal surfaceKAWASAKI STEEL CO·Filed 1991·Granted Nov 3, 1992·15 cites·12 claims
0232US4669939AWorkpiece charger for heating furnaceCHUGAI RO KOGYO KAISHA LTD·Filed 1985·Granted Jun 2, 1987·8 cites·3 claims

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