Inventor · disambiguated record

Naoto Kinbara

Also filed as: KINBARA NAOTO

2 granted patents·18 citations·filing 1989–1989

59Inventor score

Technology areasB01J

Files withSUMITOMO METAL MINING CO2

Top patents by PatentIndex Score

2 records

0145US4950633ACatalyst for hydrotreating coal liquefaction and circulation solventSUMITOMO METAL MINING CO·Filed 1989·Granted Aug 21, 1990·10 cites·6 claims
0241US4997801ACatalyst for hydrotreating hydrocarbonsSUMITOMO METAL MINING CO·Filed 1989·Granted Mar 5, 1991·8 cites·6 claims

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