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Komatsu Ltd
Komatsu Ltd gigaphoton Inc
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Komatsu Ltd_20100121
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Komatsu Ltd patents

Recent patent applications related to Komatsu Ltd. Komatsu Ltd is listed as an Agent/Assignee. Note: Komatsu Ltd may have other listings under different names/spellings. We're not affiliated with Komatsu Ltd, we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "K" | Komatsu Ltd-related inventors

Wheel loader


Wheel loader

Search recent Press Releases: Komatsu Ltd-related press releases
Count Application # Date Komatsu Ltd patents (updated weekly) - BOOKMARK this page
12015018337007/02/15 new patent  Work vehicle periphery monitoring system and work vehicle
22015018362507/02/15 new patent  Forklift and control forklift
32015018436007/02/15 new patent  Wheel loader
42015018821607/02/15 new patent  Hydraulic excavator
52015017474606/25/15Filter remover
62015017624806/25/15Footrests and floor mats for construction machinery
72015017645106/25/15Cooling structure for urea aqueous solution conduit
82015017661006/25/15Hydraulic drive system
92015017885906/25/15Management system and management method
102015016727406/18/15Work vehicle
112015016746106/18/15Management system and management mining machine
122015016752306/18/15Construction machine
132015017044106/18/15Construction machine controller
142015017293606/18/15Communication management system and communication management method
152015015934806/11/15Hydraulic excavator
162015016310106/11/15Work machine, management system and management method
172015016321206/11/15Work machine, management system of work machine, and managing work machine
182015015162806/04/15Work vehicle
192015014714705/28/15Work vehicle
202015013569305/21/15Engine control work machine and engine control method thereof
212015013651405/21/15Work vehicle
222015013833805/21/15Working vehicle periphery monitoring system and working vehicle
232015014225805/21/15Mining machine management system and mining machine management method
242015013418405/14/15Management system and management method
252015012211605/07/15Bent axis type axial piston motor
262015010139104/16/15Wear limit determining gauge
272015010328704/16/15Display for construction machine and construction machine
292015009051704/02/15Work vehicle
302015008277403/26/15Work vehicle
312015008277903/26/15Work vehicle and controlling work vehicle
322015008445803/26/15Electric motor
332015008631403/26/15Work vehicle
342015007589203/19/15Work vehicle and wheel loader
352015007589303/19/15Exhaust treatment unit, manufacturing exhaust treatment unit, and work vehicle
362015007589403/19/15Supporting mechanism, exhaust treatment unit, and wheel loader
372015007728103/19/15Dump truck
382015007883103/19/15Auxiliary tunneling apparatus
392015007896703/19/15Exhaust treatment unit and work vehicle having exhaust treatment unit
402015008114703/19/15Hybrid working machine and controlling hybrid working machine
412015008116503/19/15Construction machine and reporting quality of driving operations of construction machine
422015008117703/19/15Communication device and working vehicle provided with the same
432015006981503/12/15Tunnel excavation method
442015006847003/12/15Ventilation structure for engine compartment
452015006981503/12/15Tunnel excavation method
462015006396603/05/15Oil storage tank and construction vehicle
472015006631203/05/15Hydraulic excavator and measuring stroke of hydraulic cylinder of hydraulic excavator
482015006631703/05/15Control device for hydrostatic transmission vehicle
492015006635203/05/15Mining machine management system and mining machine management method
502015005348902/26/15Battery powered work machine, and battery powered forklift
512015004742702/19/15Hydraulic cylinder stroke operation diagnosis assisting device and hydraulic cylinder stroke operation diagnosis assisting method
522015005011002/19/15Excavation control system for hydraulic excavator
532015005053002/19/15Battery for work vehicle and battery-type work vehicle
542015004600402/12/15Hybrid work machine and control providing information for the same
552015003371802/05/15Forklift and inching control forklift
562015003442402/05/15Engine-powered forklift truck and releasing load handling interlock thereof
572015003916402/05/15Work vehicle
582015002780001/29/15Exhaust treatment unit
592015003047101/29/15Bent axis type axial piston pump/motor
602015003231401/29/15Hybrid work machine and controlling auto-stop of engine for the same
612015002575301/22/15Work vehicle
622015001319801/15/15Digging tooth mounting assembly and digging tooth
632015001332001/15/15Hydraulic drive system
652015001908601/15/15Blade control device, working machine and blade control method
662015001909201/15/15Work vehicle and inching control device thereof
672015000872901/08/15Roller device for track-type work vehicle
682015000025601/01/15Engine unit and work vehicle
692015000025801/01/15Work vehicle
702015000099601/01/15Cab for work vehicle and work vehicle
712014037418612/25/14Work vehicle
722014037550312/25/14Dump truck with obstacle detection mechanism and detecting obstacle
732014036712912/18/14Motor grader
742014036937312/18/14Two-stage laser system for aligners
752014035401012/04/14Cab frame for construction machinery and painting method therefor
762014035838212/04/14Operation control system for mining machine and operation control mining machine
772014034526511/27/14Hydraulic drive system
782014034593511/27/14Ground structure of controller mounted in construction machine
792014034951611/27/14Interlock mechanism of motor, and motor
812014032750711/06/14Transformer and manufacturing case of the transformer
822014030651710/16/14Crawler belt coupling apparatus
832014030724410/16/14Method for adjusting spectrum width of narrow-band laser
842014030005910/09/14Floating seal
852014029022010/02/14Engine unit
862014029078110/02/14Exhaust gas treatment unit
882014029105910/02/14Work vehicle and wheel loader
892014029203210/02/14Operator protective guard, guard-equipped cab for work machine, and work machine
912014029206810/02/14Crawler belt link and crawler belt apparatus
922014029709110/02/14Mining machine movement management system
932014028351009/25/14Hydraulic drive system
942014026257009/18/14Hydraulic excavator
952014026258909/18/14Work vehicle
962014026685909/18/14Dump truck with obstacle detection mechanism and detecting obstacle
972014025764509/11/14Information display device of construction machine, information display construction machine, and information display computer program of construction machine
982014025764609/11/14Bulldozer and blade control method
992014023876708/28/14Wheel loader
1002014023878008/28/14Battery type forklift
1012014023892308/28/14Work vehicle
1022014023965008/28/14Cab for construction machine and construction machine
1032014024063808/28/14Monitor and working vehicle provided with the monitor
1042014024409808/28/14Management system of mining machine and management mining machine
1052014023078508/21/14Engine control apparatus and construction machine
1062014023093608/21/14Operation lever lock apparatus
1072014023115308/21/14Loading system and transporter
1082014023213008/21/14Controller assembly, cab for work machine, and work machine
1102014022905508/14/14Mining machine information collection system
1112014021683308/07/14Work vehicle
1122014021586708/07/14Excavating tooth and body for excavating tooth
1132014021770008/07/14Wheel loader
1142014021976108/07/14Wheel loader
1152014021425007/31/14Battery charge/discharge control device, battery charge/discharge control method, and hybrid working machine with battery charge/discharge control device
1162014019644007/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
1172014019644107/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
1182014019644207/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
1192014019644407/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
1202014019696107/17/14Crawler work vehicle
1212014019697407/17/14Wheel loader
1222014019697507/17/14Hydraulic excavator
1232014020079507/17/14Engine control device of working machine, and engine control the same
1242014019004607/10/14Work vehicle, work vehicle display device, controlling work vehicle display device, backhoe loader, backhoe loader display device, and controlling backhoe loader display device
1252014019057707/10/14Work vehicle
1262014019077607/10/14Revolving work vehicle
1272014018273007/03/14Work vehicle and manufacturing the same
1282014018619607/03/14Variable displacement hydraulic motor/pump
1292014018837307/03/14Engine control device of work machine and engine control method therefor
1302014017583406/26/14Wiper device, open/close guard with wiper device, and cab for construction machine
1312014017583306/26/14Wheel loader
1322014018055106/26/14Wheel loader and controlling a wheel loader
1332014016992306/19/14Wheel loader and controlling wheel loader
1342014015838706/12/14Bulldozer with improved visibility
1352014015075006/05/14Crawler construction machine
1362014015107406/05/14Blade control system and construction machine
1372014014802605/29/14Connector and construction machine
1382014014281705/22/14Working unit control system, construction machine and working unit control method
1392014013048705/15/14Hydraulic drive system
1402014013394505/15/14Hydraulic excavator
1412014013394605/15/14Hydraulic excavator
1422014013394705/15/14Hydraulic excavator
1432014013394905/15/14Hydraulic excavator
1442014012363905/08/14Hydraulic drive system
1452014012384705/08/14Hydraulic excavator
1462014012428405/08/14Construction vehicle equipped with exhaust aftertreatment device
1472014012909305/08/14Wheel loader
1482014012911405/08/14Wheel loader
1492014011624705/01/14Regeneration control device and regeneration control diesel particulate filter
1502014011679705/01/14Work vehicle
1512014011097204/24/14Wiper device for cleaning roof-light window, cab, and construction machine
1522014011274704/24/14Work vehicle and brake device therof
1532014010208504/17/14Hydraulic excavator
1542014010282304/17/14Hydraulic excavator
1552014010784904/17/14Fuel supply system and earth-moving machine
1562014010788204/17/14Travel-restricted area setting system for unmanned traveling vehicle and computer program for setting travel-restricted area of unmanned traveling vehicle
1572014009771204/10/14Electric motor
1582014009917804/10/14Excavating machine display system and excavating machine
1592014010071204/10/14Display system of excavating machine and excavating machine
1602014010074404/10/14Display system of excavating machine and excavating machine
1612014008378103/27/14Hydraulic excavator
1622014008379203/27/14Steering device of wheel loader
1632014008483103/27/14Control device and controlling electric motor
1642014008583803/27/14Monitor and working vehicle provided with the monitor
1652014007759103/20/14Controller mounted in construction machine
1662014007876103/20/14Construction machine
1672014006975803/13/14Pole-attached cable relay carriage and power supply system to electric work machine
1682014005990003/06/14Excavating bucket for construction machine
1692014006002603/06/14Work vehicle and work vehicle control method
1702014005490202/27/14Engine control device of work machine and engine control method therefor
1712014005863502/27/14Display unit of work machine and work machine mounted with the display unit
1722014005864902/27/14Wheel loader and control wheel loader
1732014004829402/20/14Control driving a ripper
1742014004835202/20/14Movable type ladder device for work vehicle
1752014004195102/13/14Transport vehicle equipped with current collector
1782014002701301/30/14Automatic supply system of consumable material
1792014002722801/30/14Self-propelled cable relay truck
1802014002722901/30/14Transport vehicle equipped with current collector
1812014003200601/30/14Mine power management system
1822014002096501/23/14Work vehicle
1832014002096701/23/14Battery-powered forklift
1842014002348401/23/14Cooling structure of generator motor and generator motor
1852014001442201/16/14Electric forklift
1862014001442301/16/14Hybrid drive device for motor vehicles
1872014001464301/16/14Heating device
1882014001464401/16/14Heating device
1892014001535401/16/14Generator motor cooling structure and generator motor
1902014000390101/02/14Hydraulic excavator
1912013034204512/26/13Electric motor cooling medium discharge structure and electric motor
1922013033491212/19/13Motor cooling structure and motor
1932013033673612/19/13Cutting resistance analysis device, cutting and machining device equipped with same, and cutting resistance analysis program
1942013032520812/05/13Driving system of unmanned vehicle and driving path generation method
1952013032528812/05/13Working machine component monitoring system
1962013031569911/28/13Excavation control system
1992013026932310/17/13Particulate matter deposition amount estimation device, exhaust gas purification system, and particulate matter deposition amount estimation method
2002013025605310/03/13Work vehicle and control work vehicle
2022013025961910/03/13Wheel loader and wheel loader control method
2032013025962010/03/13Wheel loader and controlling a wheel loader
2042013024355609/19/13Work vehicle and controlling work vehicle
2052013023628009/12/13Backhoe loader
2062013023818209/12/13Method of controlling travel within travel system for unmanned vehicle and travel system for unmanned vehicle
2072013022346808/29/13Excimer laser device
2082013021842808/22/13Engine-overrun-preventing control device for work vehicle
2092013020779708/15/13Vehicle status notification device and a vehicle status notification a construction machine
2102013021171208/15/13Drive system for unmanned vehicle and drive control of the same
2112013018743507/25/13Dump body
2122013019099207/25/13Traction control apparatus
2132013019099307/25/13Traction control apparatus
2142013017506407/11/13Motor grader
2152013016811607/04/13Cab and motor grader
2162013016903407/04/13Crawler bushing and crawler link device
2172013016283006/27/13Surrounding area monitoring device for work vehicle (as amended)
2192013016418206/27/13Reducing agent aqueous solution mixing device and exhaust gas post-treatment device
2202013016614306/27/13Hydraulic shovel calibration device and hydraulic shovel calibration method
2212013015243206/20/13Bucket tooth for construction vehicle
2222013015277706/20/13Hydraulic pump or motor
2232013015348806/20/13Oil filter and valve device
2242013015440806/20/13Generator motor cooling structure and generator motor
2252013015524006/20/13Work vehicle periphery monitoring apparatus
2262013015524106/20/13Surrounding area monitoring device for work vehicle
2272013015878606/20/13Display system in an excavator and controlling same
2292013014795806/13/13Perimeter monitoring device for work vehicle
2302013013964406/06/13Backhoe loader
2312013014092706/06/13Generator motor and work machine
2322013014158106/06/13Work vehicle periphery monitoring apparatus
2332013013396205/30/13Construction machine
2342013013484005/30/13Generator motor and work machine
2352013013662405/30/13Control apparatus of working vehicle and control method thereof
2362013013195205/23/13System for monitoring component of operating machine
2372013011816005/16/13Method and device for controlling power output of engine for working machine
2382013012057905/16/13Load display device for dump truck
2392013011503605/09/13Hydraulic excavator
2402013011503705/09/13Hydraulic excavator
2412013011034805/02/13Display device for construction machine
2422013008734904/11/13Blade control system, construction machine and blade control method
2432013008735004/11/13Blade control system, construction machine and blade control method
2442013008939904/11/13Forklift engine control device
2452013009081704/11/13Blade control system, construction machine and blade control method
2462013009083504/11/13Construction machine
2472013008183104/04/13Blade control system and construction machine
2482013008183604/04/13Construction machine
2492013008564404/04/13Blade control system and construction machine

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Komatsu Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Komatsu Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by