Inventor · disambiguated record
Yu Fukui
Also filed as: FUKUI YU
3 granted patents·2 citations·filing 2021–2021
50Inventor score
Top patents by PatentIndex Score
3 records- 0187US12144122B2Method of manufacturing printed circuit boardSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Nov 12, 2024·2 cites·6 claims
- 0257US12371798B2Regenerating method of removal liquid and regenerated removal liquid preliminarySUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Jul 29, 2025·0 cites·3 claims
- 0349US12460303B2Etching agent and method for producing circuit boardMEC CO LTD·Filed 2021·Granted Nov 4, 2025·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →