Inventor · disambiguated record
Fumio Ota
Also filed as: OTA FUMIO
8 granted patents·110 citations·filing 1997–2016
85Inventor score
Top patents by PatentIndex Score
8 records- 0179US10883632B2Threaded joint for steel pipesNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Jan 5, 2021·3 cites·8 claims
- 0278US6058743AWashing machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 9, 2000·39 cites·4 claims
- 0371US6247339B1Washing machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 19, 2001·32 cites·15 claims
- 0470US10473241B2Threaded joint for steel pipesNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Nov 12, 2019·2 cites·8 claims
- 0562US10774598B2Threaded joint for steel pipesNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Sep 15, 2020·1 cites·16 claims
- 0662US7699938B2Cleaning method and dishwasher using samePANASONIC CORP·Filed 2005·Granted Apr 20, 2010·2 cites·10 claims
- 0762US6134925AWashing machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 24, 2000·31 cites·17 claims
- 0838US10774958B2Threaded joint for steel pipeNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Sep 15, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →