Inventor · disambiguated record
Katsuaki Kodaka
Also filed as: KODAKA KATSUAKI
29 granted patents·1 pending application·101 citations·filing 2000–2020
95Inventor score
Files withHITACHI CONSTRUCTION MACH CO15HITACHI CONSTRUCTION MACHINERY6KODAKA KATSUAKI6SATAKE HIDETOSHI3
Top patents by PatentIndex Score
30 records- 0194US9051712B2Hydraulic system for working machineKODAKA KATSUAKI·Filed 2010·Granted Jun 9, 2015·17 cites·6 claims
- 0291US9409553B2Control device for work vehicleHITACHI CONSTRUCTION MACH CO·Filed 2013·Granted Aug 9, 2016·13 cites·3 claims
- 0388US9133604B2Hydraulic control device for work machineHITACHI CONSTRUCTION MACHINERY·Filed 2013·Granted Sep 15, 2015·8 cites·6 claims
- 0482US8322481B2Traveling control apparatus for hydraulic traveling vehicleSATAKE HIDETOSHI·Filed 2007·Granted Dec 4, 2012·13 cites·19 claims
- 0576US11041290B2Locking system for a work machineHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Jun 22, 2021·3 cites·6 claims
- 0676US10590623B2Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Mar 17, 2020·2 cites·4 claims
- 0774US8359140B2Pedal lock control device for work vehicleHITACHI CONSTRUCTION MACHINERY·Filed 2008·Granted Jan 22, 2013·6 cites·6 claims
- 0871US11454004B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Sep 27, 2022·2 cites·11 claims
- 0970US11149410B2Work machine with automatic and manual operating controlHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Oct 19, 2021·2 cites·7 claims
- 1070US8554401B2Safety device for hydraulic working machineSATAKE HIDETOSHI·Filed 2008·Granted Oct 8, 2013·6 cites·6 claims
- 1170US7445240B2Drive device of hydraulic cylinder for workingHITACHI CONSTRUCTION MACHINERY·Filed 2002·Granted Nov 4, 2008·12 cites·7 claims
- 1268US11098462B2Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Aug 24, 2021·2 cites·3 claims
- 1360US8388498B2Control system for work vehicleKODAKA KATSUAKI·Filed 2007·Granted Mar 5, 2013·2 cites·14 claims
- 1459US11732441B2Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2020·Granted Aug 22, 2023·0 cites·4 claims
- 1559US9429171B2Hydraulic control device of wheeled industrial vehicleHITACHI CONSTRUCTION MACH CO·Filed 2012·Granted Aug 30, 2016·1 cites·8 claims
- 1659US8494733B2Prime mover rotation speed control system for hydraulically driven vehicleKODAKA KATSUAKI·Filed 2008·Granted Jul 23, 2013·3 cites·5 claims
- 1758US10677268B2Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Jun 9, 2020·1 cites·4 claims
- 1857US8328296B2Work vehicle control deviceKODAKA KATSUAKI·Filed 2005·Granted Dec 11, 2012·3 cites·11 claims
- 1955US9657654B2Engine speed controller of work machineHITACHI CONSTRUCTION MACH CO·Filed 2014·Granted May 23, 2017·1 cites·6 claims
- 2053US8479898B2Work vehicle control deviceKODAKA KATSUAKI·Filed 2010·Granted Jul 9, 2013·2 cites·8 claims
- 2151US8443597B2Safety device for hydraulic working machineSATAKE HIDETOSHI·Filed 2008·Granted May 21, 2013·2 cites·7 claims
- 2245US8355846B2Pedal lock control device for work vehicleHITACHI CONSTRUCTION MACHINERY·Filed 2008·Granted Jan 15, 2013·0 cites·7 claims
- 2344US12276087B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2020·Granted Apr 15, 2025·0 cites·3 claims
- 2442US10662618B2Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted May 26, 2020·0 cites·4 claims
- 2542US2010263361A1Travel Control Device for Hydraulically Driven VehicleKODAKA KATSUAKI·Filed 2007·Application pending·0 cites
- 2641US11891779B2Hydraulic excavatorHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Feb 6, 2024·0 cites·6 claims
- 2741US11208787B2Hydraulic drive system for work machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Dec 28, 2021·0 cites·7 claims
- 2841US7518322B2Operation circuit for a work vehicleHITACHI CONSTRUCTION MACHINERY·Filed 2004·Granted Apr 14, 2009·0 cites·4 claims
- 2936US11274419B2Working machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Mar 15, 2022·0 cites·6 claims
- 3036US7082756B2Device for detecting failure of hydraulic motor, and hydraulic vehicleHITACHI CONSTRUCTION MACHINERY·Filed 2000·Granted Aug 1, 2006·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →