Assignee
ANEST IWATA CORP
JP·117 granted patents·39 pending applications·1,400 citations·filing 1996–2020
Top patents by PatentIndex Score
156 records- 0198US7404706B2Scroll fluid machine having oil-supply holes being formed through a reinforcement bearing plate on a rear surface of the orbiting scrollANEST IWATA CORP·Filed 2006·Granted Jul 29, 2008·57 cites·5 claims
- 0296US8007260B2Scroll fluid machine having a coupling mechanism to allow relative orbiting movement of scrollsANEST IWATA CORP·Filed 2008·Granted Aug 30, 2011·26 cites·6 claims
- 0395US7314358B2Scroll fluid machine having an adjustment member for correcting an error in orbiting motion between fixed and orbiting scrollsANEST IWATA CORP·Filed 2007·Granted Jan 1, 2008·18 cites·5 claims
- 0495USD540425SAutomatic spray gunANEST IWATA CORP·Filed 2005·Granted Apr 10, 2007·81 cites·1 claims
- 0594US9719510B2Scroll fluid machine including pins and guide ringsANEST IWATA CORP·Filed 2015·Granted Aug 1, 2017·9 cites·2 claims
- 0694USD607086SHand-held air spray gunANEST IWATA CORP·Filed 2009·Granted Dec 29, 2009·56 cites·1 claims
- 0794US7458152B2Method of manufacturing an orbiting scroll in a scroll fluid machineANEST IWATA CORP·Filed 2005·Granted Dec 2, 2008·21 cites·7 claims
- 0894US7329108B2Scroll fluid machineANEST IWATA CORP·Filed 2006·Granted Feb 12, 2008·25 cites·6 claims
- 0993US7306439B2Orbiting scroll in a scroll fluid machineANEST IWATA CORP·Filed 2005·Granted Dec 11, 2007·19 cites·4 claims
- 1092US6190145B1Scroll fluid machineANEST IWATA CORP·Filed 1999·Granted Feb 20, 2001·61 cites·7 claims
- 1192US5842843AScroll fluid machine having a cooling passage inside the drive shaftANEST IWATA CORP·Filed 1996·Granted Dec 1, 1998·70 cites·2 claims
- 1291USD858698SSpray gunANEST IWATA CORP·Filed 2018·Granted Sep 3, 2019·47 cites·1 claims
- 1390US6149405ADouble wrap dry scroll vacuum pump having a compressed gas cooling passage disposed in the scroll shaftANEST IWATA CORP·Filed 1998·Granted Nov 21, 2000·60 cites·9 claims
- 1489US9097255B2Compressed gas supply unitANEST IWATA CORP·Filed 2013·Granted Aug 4, 2015·6 cites·4 claims
- 1589US7195469B2Dust seal in a scroll fluid machineANEST IWATA CORP·Filed 2005·Granted Mar 27, 2007·16 cites·20 claims
- 1689US6736620B2Scroll-type fluid machine having at least one inlet or outlet of a plurality able to be closed by a closure memberANEST IWATA CORP·Filed 2002·Granted May 18, 2004·34 cites·2 claims
- 1788US6905320B2Scroll-type fluid machineANEST IWATA CORP·Filed 2003·Granted Jun 14, 2005·21 cites·1 claims
- 1888US6186755B1Scroll fluid machine having a heat pipe inside the drive shaftANEST IWATA CORP·Filed 2000·Granted Feb 13, 2001·36 cites·8 claims
- 1987US6709248B2Scroll-type fluid machine having an outer chamber and an inner chamberANEST IWATA CORP·Filed 2002·Granted Mar 23, 2004·26 cites·3 claims
- 2086USD803353SSpray gunANEST IWATA CORP·Filed 2016·Granted Nov 21, 2017·32 cites·1 claims
- 2186US9316223B2Scroll expander with adiabatic layerANEST IWATA CORP·Filed 2013·Granted Apr 19, 2016·4 cites·13 claims
- 2286US7014434B2Scroll fluid machineANEST IWATA CORP·Filed 2004·Granted Mar 21, 2006·24 cites·3 claims
- 2386US6494387B1Low-pressure atomizing spray gunANEST IWATA CORP·Filed 1999·Granted Dec 17, 2002·68 cites·22 claims
- 2485US9175683B2Double rotation type scroll expander and power generation apparatus including sameANEST IWATA CORP·Filed 2013·Granted Nov 3, 2015·4 cites·4 claims
- 2585US7713040B2Rotor shaft sealing method and structure of oil-free rotary compressorANEST IWATA CORP·Filed 2008·Granted May 11, 2010·14 cites·2 claims
- 2685US7422164B2Spray gun with pressure displayANEST IWATA CORP·Filed 2003·Granted Sep 9, 2008·39 cites·6 claims
- 2784USD812718SSpray gunANEST IWATA CORP·Filed 2016·Granted Mar 13, 2018·26 cites·1 claims
- 2884US7871254B2Magnetic bearing and coupling deviceANEST IWATA CORP·Filed 2008·Granted Jan 18, 2011·12 cites·4 claims
- 2984US7393390B2Hollow fiber membrane air drierANEST IWATA CORP·Filed 2005·Granted Jul 1, 2008·12 cites·6 claims
- 3083US9498788B2Spray gunANEST IWATA CORP·Filed 2012·Granted Nov 22, 2016·9 cites·11 claims
- 3183US9353747B2Scroll fluid machine with axial sealing unitANEST IWATA CORP·Filed 2013·Granted May 31, 2016·4 cites·4 claims
- 3282US7387503B2Scroll fluid machine having a fixed scroll with a heat-releasing projectionANEST IWATA CORP·Filed 2007·Granted Jun 17, 2008·12 cites·12 claims
- 3379US9427758B2Spray gun with improved trigger retaining shaftANEST IWATA CORP·Filed 2014·Granted Aug 30, 2016·5 cites·10 claims
- 3479US7175110B2Manual spray gun and associated disposable cupANEST IWATA CORP·Filed 2004·Granted Feb 13, 2007·49 cites·22 claims
- 3578USD812719SSpray gunANEST IWATA CORP·Filed 2016·Granted Mar 13, 2018·19 cites·1 claims
- 3678US6953330B1Scroll vacuum pumpANEST IWATA CORP·Filed 2004·Granted Oct 11, 2005·22 cites·2 claims
- 3777US7293969B2Tip seal in a scroll fluid machineANEST IWATA CORP·Filed 2006·Granted Nov 13, 2007·6 cites·2 claims
- 3877US6790285B2Electrostatic coater with power transmission frequency adjusterANEST IWATA CORP·Filed 2001·Granted Sep 14, 2004·26 cites·14 claims
- 3976US7207788B2Lubrication features for a scroll fluid machineANEST IWATA CORP·Filed 2005·Granted Apr 24, 2007·4 cites·4 claims
- 4076US6922999B2Single-winding multi-stage scroll expanderANEST IWATA CORP·Filed 2003·Granted Aug 2, 2005·26 cites·2 claims
- 4176US6776362B2Electrostatic painting deviceANEST IWATA CORP·Filed 2001·Granted Aug 17, 2004·25 cites·5 claims
- 4276US6109897AScroll fluid machine having a cooling passage inside the drive shaftANEST IWATA CORP·Filed 1998·Granted Aug 29, 2000·22 cites·6 claims
- 4375US10167867B2Scroll fluid machine having tip seal member separated into different portionsANEST IWATA CORP·Filed 2016·Granted Jan 1, 2019·2 cites·3 claims
- 4474US9869181B2Scroll expanderANEST IWATA CORP·Filed 2015·Granted Jan 16, 2018·2 cites·4 claims
- 4574US9476786B2Pressure sensor unitANEST IWATA CORP·Filed 2015·Granted Oct 25, 2016·2 cites·9 claims
- 4674US6659743B2Scroll fluid machine having multistage compressing partANEST IWATA CORP·Filed 2002·Granted Dec 9, 2003·13 cites·4 claims
- 4773US5938419AScroll fluid apparatus having an intermediate seal member with a compressed fluid passage thereinANEST IWATA CORP·Filed 1997·Granted Aug 17, 1999·23 cites·8 claims
- 4870US7232296B2Serviceability features for a scroll fluid machineANEST IWATA CORP·Filed 2005·Granted Jun 19, 2007·1 cites·14 claims
- 4968US9316224B2Scroll expanderANEST IWATA CORP·Filed 2013·Granted Apr 19, 2016·1 cites·2 claims
- 5067US7121817B2Scroll fluid machine comprising compressing and expanding sectionsANEST IWATA CORP·Filed 2004·Granted Oct 17, 2006·8 cites·9 claims
Showing the top 50 of 156 patent records by PatentIndex Score.
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