Inventor · disambiguated record
Masanori Tojima
Also filed as: TOJIMA MASANORI
28 granted patents·1 pending application·925 citations·filing 1997–2018
97Inventor score
Top patents by PatentIndex Score
29 records- 0196US6246932B1Vehicle monitor for controlling movements of a plurality of vehiclesKOMATSU MFG CO LTD·Filed 1998·Granted Jun 12, 2001·235 cites·19 claims
- 0296US6226572B1Vehicle monitorKOMATSU MFG CO LTD·Filed 1998·Granted May 1, 2001·116 cites·13 claims
- 0395US6247538B1Automatic excavator, automatic excavation method and automatic loading methodKOMATSU MFG CO LTD·Filed 1997·Granted Jun 19, 2001·157 cites·5 claims
- 0491US6321147B1Unmanned vehicle running systemKOMATSU MFG CO LTD·Filed 2000·Granted Nov 20, 2001·97 cites·4 claims
- 0589US10520320B2Management system for work machine, work machine, and management device for work machineKOMATSU MFG CO LTD·Filed 2015·Granted Dec 31, 2019·4 cites·10 claims
- 0686US9766637B2Operation control system for mining machine and operation control method for mining machineKOMATSU MFG CO LTD·Filed 2012·Granted Sep 19, 2017·8 cites·17 claims
- 0785US9022153B2Transport vehicle equipped with current collectorTOJIMA MASANORI·Filed 2012·Granted May 5, 2015·12 cites·11 claims
- 0885US7742853B2Travel control device and method for vehiclesKOMATSU MFG CO LTD·Filed 2006·Granted Jun 22, 2010·20 cites·6 claims
- 0984US6292725B1Interference preventing device for vehicleKOMATSU MFG CO LTD·Filed 1998·Granted Sep 18, 2001·177 cites·32 claims
- 1079US10026308B2Construction machine control system, construction machine, construction machine management system, and construction machine control method and programKOMATSU MFG CO LTD·Filed 2015·Granted Jul 17, 2018·4 cites·12 claims
- 1177US9507360B2Mine power management systemTOJIMA MASANORI·Filed 2012·Granted Nov 29, 2016·7 cites·20 claims
- 1277US6809680B2Obstacle detecting apparatus of vehicleKOMATSU MFG CO LTD·Filed 2002·Granted Oct 26, 2004·35 cites·9 claims
- 1376US9315107B2Transport vehicle equipped with current collectorTOJIMA MASANORI·Filed 2012·Granted Apr 19, 2016·5 cites·5 claims
- 1476US7966106B2Control device and method for guided travel of unmanned vehicleKOMATSU MFG CO LTD·Filed 2006·Granted Jun 21, 2011·12 cites·10 claims
- 1575US10671089B2Management system and management method of mining machineKOMATSU MFG CO LTD·Filed 2013·Granted Jun 2, 2020·6 cites·17 claims
- 1675US9869555B2Construction machine control system, construction machine, construction machine management system, and construction machine control method and programKOMATSU MFG CO LTD·Filed 2015·Granted Jan 16, 2018·3 cites·10 claims
- 1771US10488867B2Mining machine management system, mining machine, and management methodKOMATSU MFG CO LTD·Filed 2013·Granted Nov 26, 2019·4 cites·10 claims
- 1870US10228701B2Mining machine management system and management methodKOMATSU MFG CO LTD·Filed 2013·Granted Mar 12, 2019·3 cites·9 claims
- 1970US10126753B2Work machine control system, work machine, work machine management system, and method for controlling work machineKOMATSU MFG CO LTD·Filed 2015·Granted Nov 13, 2018·2 cites·8 claims
- 2066US9698586B2Pole-attached cable relay carriage and power supply system to electric work machineTOJIMA MASANORI·Filed 2012·Granted Jul 4, 2017·4 cites·6 claims
- 2164US8978851B2Self-propelled cable relay truckTOJIMA MASANORI·Filed 2012·Granted Mar 17, 2015·3 cites·6 claims
- 2263US10155653B2Automatic supply system of consumable materialTOJIMA MASANORI·Filed 2012·Granted Dec 18, 2018·2 cites·4 claims
- 2363US9836061B2Management system and managing method of mining machineKOMATSU MFG CO LTD·Filed 2013·Granted Dec 5, 2017·2 cites·11 claims
- 2462US10025313B2Management system and management method of mining machineKOMATSU MFG CO LTD·Filed 2013·Granted Jul 17, 2018·2 cites·12 claims
- 2562US9377779B2Travel-restricted area setting system for unmanned traveling vehicle and computer program for setting travel-restricted area of unmanned traveling vehicleTOJIMA MASANORI·Filed 2012·Granted Jun 28, 2016·3 cites·12 claims
- 2660US10935660B2Control system of work machine, work machine, management system of work machine, and method of managing work machineKOMATSU MFG CO LTD·Filed 2015·Granted Mar 2, 2021·1 cites·20 claims
- 2756US9651954B2Fuel supply system and earth-moving machineTOJIMA MASANORI·Filed 2012·Granted May 16, 2017·1 cites·13 claims
- 2855US10599158B2Mining machine management system and management methodKOMATSU MFG CO LTD·Filed 2018·Granted Mar 24, 2020·0 cites·4 claims
- 2940US2014266859A1Dump truck with obstacle detection mechanism and method for detecting obstacleKOMATSU MFG CO LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →