Inventor · disambiguated record
Yasushi Arai
Also filed as: ARAI YASUSHI
18 granted patents·8 pending applications·546 citations·filing 1994–2016
95Inventor score
Top patents by PatentIndex Score
26 records- 0196US5865934AMethod of manufacturing printed wiring boardsTOSHIBA KK·Filed 1997·Granted Feb 2, 1999·121 cites·26 claims
- 0296US5600103ACircuit devices and fabrication method of the sameTOSHIBA KK·Filed 1994·Granted Feb 4, 1997·129 cites·8 claims
- 0393US8186156B2Automotive construction machineKAMIYA SHOHEI·Filed 2008·Granted May 29, 2012·24 cites·9 claims
- 0492US8881506B2Hydraulic drive device of hydraulic operating machineNAKAMURA TSUYOSHI·Filed 2010·Granted Nov 11, 2014·13 cites·3 claims
- 0592US5736681APrinted wiring board having an interconnection penetrating an insulating layerTOSHIBA KK·Filed 1994·Granted Apr 7, 1998·77 cites·22 claims
- 0688US8708087B2Construction machineKASHU TAKU·Filed 2011·Granted Apr 29, 2014·24 cites·4 claims
- 0787US7020553B2Signal processing system for construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2003·Granted Mar 28, 2006·30 cites·9 claims
- 0886US5822850ACircuit devices and fabrication Method of the sameTOSHIBA KK·Filed 1995·Granted Oct 20, 1998·51 cites·23 claims
- 0983US8276370B2Construction machineKAMIYA SHOHEI·Filed 2008·Granted Oct 2, 2012·11 cites·6 claims
- 1082US8365518B2Construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2009·Granted Feb 5, 2013·17 cites·8 claims
- 1181US8672082B2Construction machineKASHU TAKU·Filed 2011·Granted Mar 18, 2014·7 cites·8 claims
- 1277US8096382B2Construction machineKAMIYA SHOHEI·Filed 2008·Granted Jan 17, 2012·7 cites·7 claims
- 1374US8162618B2Method and device for controlling pump torque for hydraulic construction machineNAKAMURA KAZUNORI·Filed 2003·Granted Apr 24, 2012·14 cites·7 claims
- 1459US7255088B2Engine control system for construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2004·Granted Aug 14, 2007·10 cites·5 claims
- 1559US2017073937A1Fuel Device Water Separation System For Industrial MachineHITACHI CONSTRUCTION MACH CO·Filed 2016·Application pending·0 cites
- 1654US2014365101A1Industrial MachineHITACHI CONSTRUCTION MACHINERY·Filed 2012·Application pending·0 cites
- 1752US8646255B2Exhaust gas purification system for engineering machineTSUKADA HIDENOBU·Filed 2009·Granted Feb 11, 2014·2 cites·10 claims
- 1850US2011113766A1Vehicular Back Processing SystemHITACHI CONSTRUCTION MACHINERY·Filed 2009·Application pending·0 cites
- 1949US2010319321A1Engine Powered MachineHITACHI CORP MACHINERY CO LTD·Filed 2008·Application pending·0 cites
- 2047US8266903B2Engine lag down suppressing device of construction machineryKOWATARI YOICHI·Filed 2004·Granted Sep 18, 2012·7 cites·6 claims
- 2146US8534052B2Exhaust gas treatment apparatus for working machineITOGA KENTARO·Filed 2011·Granted Sep 17, 2013·1 cites·4 claims
- 2239US2012180459A1Exhaust Gas Purification System for Working MachineKAMIYA SHOHEI·Filed 2012·Application pending·0 cites
- 2338US2012279203A1Exhaust gas purification system for hydraulic operating machineARAI YASUSHI·Filed 2011·Application pending·0 cites
- 2437US2013174539A1Engine Control System for Construction MachineHITACHI CONSTRUCTION MACHINERY·Filed 2012·Application pending·0 cites
- 2537US2014239090A1Injector, fuel injection system, and construction machine provided with sameHITACHI CONSTRUCTION MACHINERY·Filed 2011·Application pending·0 cites
- 2625US6216551B1Transfer level for 4-wheel drive vehicleSUZUKI MOTOR CO·Filed 1998·Granted Apr 17, 2001·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →