Komatsu Ltd.

Japon


Commandez votre montre hebdomadaire Komatsu Ltd.
Quantité totale PI 4 601
Quantité totale incluant filiales 6 420 (+ 1 846 pour les filiales)
Rang # Quantité totale PI 248
Note d'activité PI 4/5.0    2 329
Rang # Activité PI 285
Activité incl filiales 3,9/5.0    3 140
Symbole boursier
ISIN JP3304200003
Capitalisation 2652308877900.0  (JPY)
Industrie Farm & Heavy Construction Machinery
Secteur Industrials
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

1 678 46
252 53
2 477 72
23
 
Dernier brevet 2025 - Work machine, method and system ...
Premier brevet 1979 - Two loop engine coolant system
Dernière marque 2025 - Smart Forestry
Première marque 1953 - MAYPRES

Filiales

13 subsidiaries with IP (1767 patents, 79 trademarks)

7 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Simulators for the steering and control of vehicles; photographic apparatus and instruments; opti...
P/S Construction machines and apparatus, namely, excavating machines, foundation work machines, groun...
P/S Quarrying services and providing information relating thereto; mining and providing information r...
Invention Management system and management method. This management system comprises: a log storage unit tha...
Invention Work machine, system for work machine, and method for controlling work machine. A vehicle body (1...
Invention Order placement system and order placement method. In the present invention, a placed-order recep...
Invention Work machine and method. In the present invention, a control device starts a stopping process for...
Invention Work machine and method. This work machine comprises: a work apparatus; a fuel cell supported by ...
Invention Work machine and method. According to the present invention, when the power required to drive a w...
Invention Work vehicle and method for controlling work vehicle. This work vehicle travels through a work si...
Invention Work machine and method for controlling work machine. This work machine comprises a traveling bod...
Invention Work machine and method. In the present invention, a control device causes a power storage device...
Invention System, work machine, and control method. The present invention makes it possible to easily ascer...
Invention Heating device for work machine, and method for controlling heating device for work machine. A he...
Invention Display control device, information terminal, display control method, and display control system....
Invention Inspection assistance system and inspection assistance method for work machine. This inspection a...
Invention Work machine and method for controlling work machine. This work machine comprises a vehicle body,...
Invention Rotary valve system. This rotary valve system comprises: a body that has a body high-pressure por...
Invention Control system for work machine, work machine, remote operation system for work machine, and cont...
Invention Hydraulic drive system and hydraulic drive method. A first direction switching valve (11) supplie...
Invention Work machine system, and method for controlling work machine. In the present invention, a control...
Invention Work machine, system including work machine, and method for controlling work machine. The present...
Invention System including work machine, work machine, and automatic travel control method for work machine...
Invention Work machine system, and method for controlling work machine. Provided is a control device of a w...
Invention System for controlling work machine, work machine, system for remotely operating work machine, an...
Invention Authentication information display system, information terminal, and authentication information d...
Invention System, work vehicle, and method. This system controls a work vehicle provided with a fuel cell. ...
Invention Road surface maintenance system. According to the present invention, a travel frequency identific...
Invention Display control system for work machine and display method for work content. An acquiring unit ac...
Invention System, work vehicle, and method. This system controls a work vehicle provided with a fuel cell a...
Invention Work content estimating system and work content estimating method. An acquiring unit acquires veh...
Invention Work vehicle. This work vehicle comprises: a drive source; a vehicle body frame on which the driv...
P/S Metalworking machines and their parts and attachments; jigs for holding a component during metal...
Invention Control system for work machine, work machine, remote operation system for work machine, and meth...
Invention Image display system of work machine and image display method of work machine. A surrounding came...
Invention Worksite management system and worksite management method. This worksite management system compri...
Invention Planetary gear mechanism. A planetary gear mechanism (11) is configured so that lubricating oil i...
Invention Motor and method of producing motor. In the present invention, a stator 3, which constitutes a mo...
Invention Work vehicle control system and work vehicle. A control system 1 of a work vehicle comprises: an ...
Invention Display system for work machine, work machine, and display method for work machine. This display ...
Invention System including work machine, work machine, and automatic control method for work machine. This ...
Invention System and method for controlling work machine, and work machine. This work machine includes a ve...
Invention Motor grader and method for calculating drawbar attitude of motor grader. This motor grader compr...
2024 P/S Construction machines and apparatus in the nature of excavating machines, foundation work machine...
P/S Computer programs for position management, operational status management and provision of inform...
P/S Dump trucks; fork lift trucks; trucks incorporating a crane; trucks; tractors; racing cars; self-...
P/S Power shovels; shovels, mechanical; hydraulic excavators; bulldozers; graders; crawler-tracked lo...
P/S Dump trucks; fork lift trucks; trucks incorporating a crane; trucks; tractors; racing cars; self...
P/S Power shovels; shovels, mechanical; hydraulic excavators; bulldozers; graders; crawler-tracked l...
P/S Retail store services and wholesale store services featuring construction machines and their part...
P/S Computer programs for position management, operational status management and provision of informa...
2023 Invention System for displaying image around work vehicle, method, and work vehicle. A monitor control dev...
P/S Timber felling, processing and providing information relating thereto; rental of machines and app...
P/S Timber felling, processing and providing information relating thereto; providing information rela...
P/S Timber felling, processing and providing information relating thereto; rental of machines and ap...
Invention Control device, control method, and work machine. A control device includes an acquisition unit ...
Invention Work machine and method for controlling work machine. A work machine includes a vehicle body, a ...
P/S Installations for generating electricity using waste heat; installations for generating electric...
P/S Installations for generating electricity using waste heat; installations for generating electrici...
P/S Installations in the nature of electric power generators that convert waste heat into electricity...
P/S Retail financing services; lease financing services; financing services for lease users; loans, ...
Invention Control device, control method, and working machine. The control device includes an acquisition ...
Invention Work vehicle path plan generation system and work vehicle path plan generation method. An aspect...
P/S Solid lubricants for industrial purposes; solid fuels; liquid fuels; gaseous fuels; industrial oi...
P/S Solid lubricants for industrial purposes; solid fuels; liquid fuels; gaseous fuels; industrial o...
P/S Solid lubricants for industrial purposes; solid fuels, namely coal, peat, wood chips; motor fuels...
Invention Work machine monitoring system and work machine monitoring method. A monitoring system of a work...
Invention Reforestation planning device, reforestation system, and reforestation planning method. A data a...
2022 Invention Work machine, method and system for controlling work machine. A work machine includes a vehicle ...
Invention Work machine and method of controlling work machine. A work machine includes a work machine main...
Invention Hydraulic system, excavator, and control method of excavator. A hydraulic system includes: a mai...
P/S Computer software and computer hardware; computer programs; computer software for cloud computin...
P/S Solid fuels, namely coal, peat, wood chips; motor fuels, namely gasoline and diesel fuels; liquid...