Inventor · disambiguated record
Yuya Izawa
Also filed as: IZAWA YUYA
8 granted patents·2 pending applications·20 citations·filing 2006–2012
81Inventor score
Top patents by PatentIndex Score
10 records- 0174US8556607B2Screw rotorIZAWA YUYA·Filed 2010·Granted Oct 15, 2013·3 cites·5 claims
- 0273US7458790B2Vacuum pump with improved oil lubricationTOYOTA JIDOSHOKKI KK·Filed 2006·Granted Dec 2, 2008·5 cites·11 claims
- 0372US7497672B2Screw pump with increased volume of fluid to be transferredTOYOTA JIDOSHOKKI KK·Filed 2007·Granted Mar 3, 2009·4 cites·10 claims
- 0470US8215937B2Fluid machine with divided housingINAGAKI MASAHIRO·Filed 2007·Granted Jul 10, 2012·4 cites·5 claims
- 0564US8348650B2Root pumpTOYOTA JIDOSHOKKI KK·Filed 2008·Granted Jan 8, 2013·2 cites·5 claims
- 0662US7484943B2Screw pump with improved efficiency of drawing fluidTOYOTA JIDOSHOKKI KK·Filed 2007·Granted Feb 3, 2009·2 cites·5 claims
- 0746US7798794B2Screw pump and screw rotorTOYOTA JIDOSHOKKI KK·Filed 2007·Granted Sep 21, 2010·0 cites·3 claims
- 0843US2010233006A1Screw-type fluid machineTOYOTA JIDOSHOKKI KK·Filed 2006·Application pending·0 cites
- 0942US8936450B2Roots fluid machine with reduced gas leakageIZAWA YUYA·Filed 2011·Granted Jan 20, 2015·0 cites·7 claims
- 1038US2012230858A1Screw pumpIZAWA YUYA·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →