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



Komatsu

Loading system and transporter

Komatsu

Controller assembly, cab for work machine, and work machine

Search recent Press Releases: Komatsu Ltd-related press releases
Count Application # Date Komatsu Ltd patents (updated weekly) - BOOKMARK this page
12014023078508/21/14 new patent  Engine control apparatus and construction machine
22014023093608/21/14 new patent  Operation lever lock apparatus
32014023115308/21/14 new patent  Loading system and transporter
42014023213008/21/14 new patent  Controller assembly, cab for work machine, and work machine
52014022455808/14/14Bulldozer
62014022905508/14/14Mining machine information collection system
72014021683308/07/14Work vehicle
82014021586708/07/14Excavating tooth and body for excavating tooth
92014021770008/07/14Wheel loader
102014021976108/07/14Wheel loader
112014021425007/31/14Battery charge/discharge control device, battery charge/discharge control method, and hybrid working machine with battery charge/discharge control device
122014019644007/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
132014019644107/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
142014019644207/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
152014019644407/17/14Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
162014019696107/17/14Crawler work vehicle
172014019697407/17/14Wheel loader
182014019697507/17/14Hydraulic excavator
192014020079507/17/14Engine control device of working machine, and engine control method for the same
202014019004607/10/14Work vehicle, work vehicle display device, method of controlling work vehicle display device, backhoe loader, backhoe loader display device, and method of controlling backhoe loader display device
212014019057707/10/14Work vehicle
222014019077607/10/14Revolving apparatus for work vehicle
232014018273007/03/14Work vehicle and method for manufacturing the same
242014018619607/03/14Variable displacement hydraulic motor/pump
252014018837307/03/14Engine control device of work machine and engine control method therefor
262014017583406/26/14Wiper device, open/close guard with wiper device, and cab for construction machine
272014017583306/26/14Wheel loader
282014018055106/26/14Wheel loader and method for controlling a wheel loader
292014016992306/19/14Wheel loader and method for controlling wheel loader
302014015838706/12/14Bulldozer with improved visibility
312014015075006/05/14Crawler construction machine
322014015107406/05/14Blade control system and construction machine
332014014802605/29/14Connector and construction machine
342014014281705/22/14Working unit control system, construction machine and working unit control method
352014014281705/22/14Working unit control system, construction machine and working unit control method
362014013048705/15/14Hydraulic drive system
372014013394505/15/14Hydraulic excavator
382014013394605/15/14Hydraulic excavator
392014013394705/15/14Hydraulic excavator
402014013394905/15/14Hydraulic excavator
412014013048705/15/14Hydraulic drive system
422014013394505/15/14Hydraulic excavator
432014013394605/15/14Hydraulic excavator
442014013394705/15/14Hydraulic excavator
452014013394905/15/14Hydraulic excavator
462014012363905/08/14Hydraulic drive system
472014012384705/08/14Hydraulic excavator
482014012428405/08/14Construction vehicle equipped with exhaust aftertreatment device
492014012909305/08/14Wheel loader
502014012911405/08/14Wheel loader
512014012363905/08/14Hydraulic drive system
522014012384705/08/14Hydraulic excavator
532014012428405/08/14Construction vehicle equipped with exhaust aftertreatment device
542014012909305/08/14Wheel loader
552014012911405/08/14Wheel loader
562014011624705/01/14Regeneration control device and regeneration control method of diesel particulate filter
572014011679705/01/14Work vehicle
582014011624705/01/14Regeneration control device and regeneration control method of diesel particulate filter
592014011679705/01/14Work vehicle
602014011097204/24/14Wiper device for cleaning roof-light window, cab, and construction machine
612014011274704/24/14Work vehicle and brake device therof
622014011097204/24/14Wiper device for cleaning roof-light window, cab, and construction machine
632014011274704/24/14Work vehicle and brake device therof
642014010208504/17/14Hydraulic excavator
652014010282304/17/14Hydraulic excavator
662014010784904/17/14Fuel supply system and earth-moving machine
672014010788204/17/14Travel-restricted area setting system for unmanned traveling vehicle and computer program for setting travel-restricted area of unmanned traveling vehicle
682014010208504/17/14Hydraulic excavator
692014010282304/17/14Hydraulic excavator
702014010784904/17/14Fuel supply system and earth-moving machine
712014010788204/17/14Travel-restricted area setting system for unmanned traveling vehicle and computer program for setting travel-restricted area of unmanned traveling vehicle
722014009771204/10/14Electric motor
732014009917804/10/14Excavating machine display system and excavating machine
742014010071204/10/14Display system of excavating machine and excavating machine
752014010074404/10/14Display system of excavating machine and excavating machine
762014009771204/10/14Electric motor
772014009917804/10/14Excavating machine display system and excavating machine
782014010071204/10/14Display system of excavating machine and excavating machine
792014010074404/10/14Display system of excavating machine and excavating machine
802014009771204/10/14Electric motor
812014009917804/10/14Excavating machine display system and excavating machine
822014010071204/10/14Display system of excavating machine and excavating machine
832014010074404/10/14Display system of excavating machine and excavating machine
842014008378103/27/14Hydraulic excavator
852014008379203/27/14Steering device of wheel loader
862014008483103/27/14Control device and method for controlling electric motor
872014008583803/27/14Monitor and working vehicle provided with the monitor
882014008378103/27/14Hydraulic excavator
892014008379203/27/14Steering device of wheel loader
902014008483103/27/14Control device and method for controlling electric motor
912014008583803/27/14Monitor and working vehicle provided with the monitor
922014007759103/20/14Controller mounted in construction machine
932014007876103/20/14Construction machine
942014007759103/20/14Controller mounted in construction machine
952014007876103/20/14Construction machine
962014006975803/13/14Pole-attached cable relay carriage and power supply system to electric work machine
972014006975803/13/14Pole-attached cable relay carriage and power supply system to electric work machine
982014005990003/06/14Excavating bucket for construction machine
992014006002603/06/14Work vehicle and work vehicle control method
1002014005990003/06/14Excavating bucket for construction machine
1012014006002603/06/14Work vehicle and work vehicle control method
1022014005490202/27/14Engine control device of work machine and engine control method therefor
1032014005863502/27/14Display unit of work machine and work machine mounted with the display unit
1042014005864902/27/14Wheel loader and control method of wheel loader
1052014004829402/20/14Control method for driving a ripper
1062014004835202/20/14Movable type ladder device for work vehicle
1072014004195102/13/14Transport vehicle equipped with current collector
1082014004195302/13/14Bulldozer
1092014004195602/13/14Bulldozer
1102014002701301/30/14Automatic supply system of consumable material
1112014002722801/30/14Self-propelled cable relay truck
1122014002722901/30/14Transport vehicle equipped with current collector
1132014003200601/30/14Mine power management system
1142014002096501/23/14Work vehicle
1152014002096701/23/14Battery-powered forklift
1162014002348401/23/14Cooling structure of generator motor and generator motor
1172014001442201/16/14Electric forklift
1182014001442301/16/14Hybrid drive device for motor vehicles
1192014001464301/16/14Heating device
1202014001464401/16/14Heating device
1212014001535401/16/14Generator motor cooling structure and generator motor
1222014000390101/02/14Hydraulic excavator
1232013034204512/26/13Electric motor cooling medium discharge structure and electric motor
1242013033491212/19/13Motor cooling structure and motor
1252013033673612/19/13Cutting resistance analysis device, cutting and machining device equipped with same, and cutting resistance analysis program
1262013032520812/05/13Driving system of unmanned vehicle and driving path generation method
1272013032528812/05/13Working machine component monitoring system
1282013031569911/28/13Excavation control system
1292013027712910/24/13Bulldozer
1302013027713510/24/13Bulldozer
1312013026932310/17/13Particulate matter deposition amount estimation device, exhaust gas purification system, and particulate matter deposition amount estimation method
1322013025605310/03/13Work vehicle and control method for work vehicle
1332013025709910/03/13Cab
1342013025961910/03/13Wheel loader and wheel loader control method
1352013025962010/03/13Wheel loader and method for controlling a wheel loader
1362013024355609/19/13Work vehicle and method for controlling work vehicle
1372013023628009/12/13Backhoe loader
1382013023818209/12/13Method of controlling travel within travel system for unmanned vehicle and travel system for unmanned vehicle
1392013022346808/29/13Excimer laser device
1402013022346808/29/13Excimer laser device
1412013021842808/22/13Engine-overrun-preventing control device for work vehicle
1422013021842808/22/13Engine-overrun-preventing control device for work vehicle
1432013020779708/15/13Vehicle status notification device and a vehicle status notification method for a construction machine
1442013021171208/15/13Drive system for unmanned vehicle and method of drive control of the same
1452013020779708/15/13Vehicle status notification device and a vehicle status notification method for a construction machine
1462013021171208/15/13Drive system for unmanned vehicle and method of drive control of the same
1472013018743507/25/13Dump body
1482013019099207/25/13Traction control apparatus
1492013019099307/25/13Traction control apparatus
1502013018743507/25/13Dump body
1512013019099207/25/13Traction control apparatus
1522013019099307/25/13Traction control apparatus
1532013017506407/11/13Motor grader
1542013017506407/11/13Motor grader
1552013016811607/04/13Cab and motor grader
1562013016903407/04/13Crawler bushing and crawler link device
1572013016811607/04/13Cab and motor grader
1582013016903407/04/13Crawler bushing and crawler link device
1592013016283006/27/13Surrounding area monitoring device for work vehicle (as amended)
1602013016415506/27/13Forklift
1612013016418206/27/13Reducing agent aqueous solution mixing device and exhaust gas post-treatment device
1622013016614306/27/13Hydraulic shovel calibration device and hydraulic shovel calibration method
1632013016283006/27/13Surrounding area monitoring device for work vehicle (as amended)
1642013016415506/27/13Forklift
1652013016418206/27/13Reducing agent aqueous solution mixing device and exhaust gas post-treatment device
1662013016614306/27/13Hydraulic shovel calibration device and hydraulic shovel calibration method
1672013015243206/20/13Bucket tooth for construction vehicle
1682013015277706/20/13Hydraulic pump or motor
1692013015348806/20/13Oil filter and valve device
1702013015440806/20/13Generator motor cooling structure and generator motor
1712013015524006/20/13Work vehicle periphery monitoring apparatus
1722013015524106/20/13Surrounding area monitoring device for work vehicle
1732013015878606/20/13Display system in an excavator and method for controlling same
1742013015243206/20/13Bucket tooth for construction vehicle
1752013015277706/20/13Hydraulic pump or motor
1762013015348806/20/13Oil filter and valve device
1772013015440806/20/13Generator motor cooling structure and generator motor
1782013015524006/20/13Work vehicle periphery monitoring apparatus
1792013015524106/20/13Surrounding area monitoring device for work vehicle
1802013015878606/20/13Display system in an excavator and method for controlling same
1812013014638406/13/13Forklift
1822013014795806/13/13Perimeter monitoring device for work vehicle
1832013014638406/13/13Forklift
1842013014795806/13/13Perimeter monitoring device for work vehicle
1852013013964406/06/13Backhoe loader
1862013014092706/06/13Generator motor and work machine
1872013014158106/06/13Work vehicle periphery monitoring apparatus
1882013013964406/06/13Backhoe loader
1892013014092706/06/13Generator motor and work machine
1902013014158106/06/13Work vehicle periphery monitoring apparatus
1912013013396205/30/13Construction machine
1922013013484005/30/13Generator motor and work machine
1932013013662405/30/13Control apparatus of working vehicle and control method thereof
1942013013396205/30/13Construction machine
1952013013484005/30/13Generator motor and work machine
1962013013662405/30/13Control apparatus of working vehicle and control method thereof
1972013013195205/23/13System for monitoring component of operating machine
1982013013195205/23/13System for monitoring component of operating machine
1992013011816005/16/13Method and device for controlling power output of engine for working machine
2002013012057905/16/13Load display device for dump truck
2012013011816005/16/13Method and device for controlling power output of engine for working machine
2022013012057905/16/13Load display device for dump truck
2032013011503605/09/13Hydraulic excavator
2042013011503705/09/13Hydraulic excavator
2052013011503605/09/13Hydraulic excavator
2062013011503705/09/13Hydraulic excavator
2072013011034805/02/13Display device for construction machine
2082013008734904/11/13Blade control system, construction machine and blade control method
2092013008735004/11/13Blade control system, construction machine and blade control method
2102013008939904/11/13Forklift engine control device
2112013009081704/11/13Blade control system, construction machine and blade control method
2122013009083504/11/13Construction machine
2132013008183104/04/13Blade control system and construction machine
2142013008183604/04/13Construction machine
2152013008564404/04/13Blade control system and construction machine
2162013008564504/04/13Blade control system and construction machine
2172013007507103/28/13Heat exchanger
2182013006809103/21/13Hydraulic pump/motor and method of suppressing pulsation of hydraulic pump/motor
2192013006817703/21/13Construction machine
2202013006945603/21/13Electric motor for construction machinery, and cooling circuit for electric motor
2212013007311103/21/13Control device for an electric actuator
2222013007315103/21/13Damper operation control device and damper operation control method for working vehicle
2232013007315203/21/13Forklift engine control device
2242013006297703/14/13Cooling structure of generator motor and generator motor
2252013005709403/07/13Lubrication structure of generator motor and generator motor
2262013005730503/07/13Hybrid construction machine and method for measuring capacitance of electricity storage device of hybrid construction machine
2272013006043203/07/13Rotating parking brake control device for construction machinery
2282013003755102/14/13Oil storage tank and construction vehicle
2292013004156102/14/13Work vehicle and work vehicle control method
2302013002643101/31/13Pipe layer and warm-up method for pipe layer
2312013000037301/03/13Method for manufacturing branched pipe and branched pipe manufacturing device
2322013000093001/03/13Control device and pitch angle control method
2332013000099901/03/13Wheel loader
2342013000100501/03/13Work vehicle
2352013000427901/03/13Construction machine
2362013000649501/03/13Guidance output device, guidance output method, and construction machine equipped with guidance output device
2372012032556912/27/12Construction vehicle
2382012032649012/27/12Dump truck
2392012033050012/27/12Guidance output device and guidance output method
2402012033051512/27/12Control device and control method for working mechanism of construction vehicle
2412012033051712/27/12Travel damper control device for wheel loader
2422012031796812/20/12Dump truck
2432012030463412/06/12Engine control device
2442012030463512/06/12Engine control device
2452012030691612/06/12Wear amount measuring device, wear amount measuring method, wear amount measuring program and storage medium
2462012031049312/06/12Work vehicle and work vehicle control method
2472012031049412/06/12Work vehicle and work vehicle control method
2482012031049512/06/12Work vehicle and work vehicle control method
2492012030125811/29/12Bucket and work vehicle


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com 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 FreshPatents.com

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