Inventor · disambiguated record

Koei Fujita

Also filed as: FUJITA KOEI

2 granted patents·37 citations·filing 1984–1991

63Inventor score

Technology areasH10W

Files withHITACHI CHEMICAL CO LTD2

Top patents by PatentIndex Score

2 records

0156US4663190AProcess for producing semiconductor elementHITACHI CHEMICAL CO LTD·Filed 1984·Granted May 5, 1987·22 cites·20 claims
0244US5188767AElectroconductive resin paste containing mixed epoxy resin and electroconductive metal powderHITACHI CHEMICAL CO LTD·Filed 1991·Granted Feb 23, 1993·15 cites·9 claims

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