Inventor · disambiguated record
Naofumi Fukuba
Also filed as: FUKUBA NAOFUMI
6 granted patents·5 citations·filing 2002–2023
68Inventor score
Technology areasD05B
Top patents by PatentIndex Score
6 records- 0161US12473676B2Sewing machine external unitJUKI KK·Filed 2023·Granted Nov 18, 2025·0 cites·6 claims
- 0261US10415167B2Sewing machineJUKI KK·Filed 2016·Granted Sep 17, 2019·1 cites·18 claims
- 0351US10870938B2Sewing machineJUKI KK·Filed 2018·Granted Dec 22, 2020·0 cites·6 claims
- 0448US6640734B2Lower thread winding deviceJUJI CORP·Filed 2002·Granted Nov 4, 2003·4 cites·16 claims
- 0537US9758910B2Throat plate switching mechanismJUKI KK·Filed 2016·Granted Sep 12, 2017·0 cites·2 claims
- 0634US10941508B2Sewing machineJUKI KK·Filed 2017·Granted Mar 9, 2021·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →