Inventor · disambiguated record
Sadao Kurosawa
Also filed as: KUROSAWA SADAO
5 granted patents·1 pending application·31 citations·filing 2004–2014
74Inventor score
Files withTOSHIBA KK6
Top patents by PatentIndex Score
6 records- 0171US7198470B2Francis turbineTOSHIBA KK·Filed 2004·Granted Apr 3, 2007·17 cites·17 claims
- 0256US9404470B2Hydraulic machine and method of operating sameTOSHIBA KK·Filed 2013·Granted Aug 2, 2016·0 cites·9 claims
- 0355US7128534B2Francis turbineTOSHIBA KK·Filed 2004·Granted Oct 31, 2006·9 cites·12 claims
- 0450US2014308119A1Hydraulic machineryTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0548US9951745B2Axial flow water turbineTOSHIBA KK·Filed 2014·Granted Apr 24, 2018·0 cites·3 claims
- 0640US7195459B2Francis turbineTOSHIBA KK·Filed 2004·Granted Mar 27, 2007·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →