Hitachi, Ltd.

Japon


 
Quantité totale PI 15 239
Quantité totale incluant filiales 34 814 (+ 19 774 pour les filiales)
Rang # Quantité totale PI 52
Note d'activité PI 4,4/5.0    6 496
Rang # Activité PI 81
Activité incl filiales 4,4/5.0    11 019
Symbole boursier
ISIN JP3788600009
Capitalisation 5818123375893.0  (JPY)
Industrie Conglomerates
Secteur Industrials
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

3 822 97
53 41
11 168 3
55
 
Dernier brevet 2025 - State detection system and state...
Premier brevet 1972 - Elevator having rope guide means
Dernière marque 2023 - DIGITAL ROAD
Première marque 1958 - HITACHI

Filiales

110 subsidiaries with IP (19572 patents, 202 trademarks)

54 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Environmental cell and electron microscope. In liquid environment observation or gas environment...
Invention System for identifying user in image. This system stores position management information for mana...
Invention Device and method for creating it infrastructure construction plan. This method for creating an I...
Invention System introduction support device, system introduction support method, and system introduction s...
Invention Heating device, aluminum melting device, and die heating device. Provided is a heating device cap...
Invention Retrieval method and retrieval device. In a retrieval method executed by a retrieval device in w...
Invention Operation plan change proposal calculation device and operation plan change proposal calculation ...
Invention Analysis device, analysis method, and analysis program. This analysis device having a processor f...
Invention Rotary electrical machine. A rotary electrical machine according to the present invention compris...
Invention Electric propulsion device. Provided is an electric propulsion device 106 including a propeller ...
Invention Product circulation support method and product circulation support system. The present invention ...
Invention Examination assistance system and examination assistance method. This examination assistance syst...
Invention Computer system and method for evaluating plan. In the present invention, a system for evaluating...
Invention Design support apparatus and design support method. A design support apparatus includes: an inpu...
Invention Rotary electrical machine. This invention cools a rotor 2 by a liquid refrigerant, and comprises:...
Invention Moving body control system and moving body control method. The present invention comprises: a mov...
Invention Transportation management system and transportation management method. In the present invention, ...
Invention Water electrolysis system and method for operating water electrolysis system. A water electrolysi...
Invention Power conversion device. A power conversion device (1) comprises: a plurality of AC-DC conversion...
Invention Simulation device. The purpose of the present invention is to provide a simulation device that ca...
Invention Control parameter automatic adjustment system and autonomous travel assistance device. The purpos...
Invention Computer system and retrieval support method. The present invention supports selection of a busin...
Invention Test support apparatus and test support method. Based on a state transition table of each of ind...
Invention State detection system and state detection method. A state detection system includes a computati...
Invention Control device. It is possible to implement a control device for a quantum bit array having high...
Invention Sequence information processing device and method. The present invention addresses the problem of...
Invention Nucleic acid amplification method and nucleic acid amplification reaction system. In the present ...
Invention Check support system and check support method. In order to achieve an efficient check, the presen...
Invention Manufacturing support system and manufacturing support device. Provided are techniques for easily...
Invention Computer, test item presentation method, and test item presentation program. The present inventio...
2023 Invention Soft error rate evaluation method, soft error rate evaluation program, and soft error rate evalua...
Invention Quantum information processing device, quantum computer, and quantum bit control method. The prob...
P/S Downloadable computer programs and software for storage management; Recorded computer programs an...
P/S Wire communication machines and apparatus for voice, data, or image transmission, namely, fiber-o...
P/S Wire communication machines and apparatus for voice, data, or image transmission; Wireless commun...
P/S Computer hardware and downloadable computer programs for use in managing information and control ...
Invention Object recognition system for picking up items. A system for object loading recognition associat...
Invention Value assessment system and value assessment method. A value assessment support system comprising...
Invention Elevator car and elevator. Provided are an elevator car and an elevator that are capable of impro...
Invention Information processing device and calibration method. In the information processing device 103, t...
Invention Cell culture container, cell culture device, and method for producing cell sheet. Provided is a c...
Invention Quantum computer. A quantum computer according to the present invention includes: a plurality of ...
Invention Security function execution device. A security function execution device in communication with a...
Invention System of long-term prediction for each company. A method for shipping pattern generation, which ...
P/S Computer hardware for use in the field of radiotherapy and for use in the field of radiosurgery; ...
Invention Content-aware ai-assisted video summarization. Systems and methods for summarizing an infrastruc...
Invention Method for motion optimized defect inspection by a robotic arm using prior knowledge from plm and...
Invention Quantum device control system. A quantum device control system for controlling a quantum operatio...
P/S Robots for industrial purposes; industrial robots for cleaning; starters for motors and engines; ...
P/S Downloadable computer software for information management, data collection and data analysis in t...
P/S Unprocessed synthetic resins; unprocessed plastics; insulating gases for parts of high-voltage el...
P/S Stem cells for medical purposes; cells for medical or clinical use; living cells for medical use;...
Invention Railroad maintenance support system, railroad maintenance support method. The railroad maintenan...
2022 P/S Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical,...
P/S Stem cells for research or scientific purposes; stem cells, other than for medical or veterinary ...
P/S Installation, maintenance and repair of computer software; consultancy in the design and developm...
Invention Soft magnetic iron alloy plate, iron core using the soft magnetic iron alloy plate, and rotating ...
Invention Communication control system and communication control method. A communication control system fo...
Invention Logistics warehouse control system and logistics warehouse control method. A disclosed logistics...
P/S 2-naphthol; absorbent expandable graphites; absorbent graphites; absorbing carbons; accessory pro...
P/S Acid dyes; acrylic paints; acrylic paints for artists; acrylic paints for use in art; acrylic pri...
Invention Robot system and robot control device. A robot system including a first robot, a second robot, a...
P/S Downloadable and recorded computer software using artificial intelligence for automating and opti...
Invention In-wheel motor. This invention provides an in-wheel motor capable of increasing steering operabi...
P/S Robots for industrial purpose; industrial robots for cleaning; Starters for motors and engines; s...
2021 Invention Motor control apparatus, motor drive apparatus, and device using same. Disclosed are a motor con...
P/S Insulating materials
P/S Drive systems for electric vehicles; in-wheel motors. Maintenance and repair of land vehicles; ma...
P/S Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits and veget...
2020 P/S Downloadable computer programs and software for data storage management; Recorded computer progra...
P/S Automated machines for loading, unloading and storing materials; Automatic warehousing systems, n...
P/S Air conditioners; valves for air conditioners; evaporators for air conditioners; water source uni...
P/S Computer programs; Computer software; Downloadable image files; Downloadable electronic publicati...
P/S Downloadable computer programs for business analysis, business strategy development, customer col...
P/S Distributed control systems comprised of computer hardware and recorded software for use in nucle...
P/S Automated process control systems, namely, micro-processor based hardware and recorded software u...
2019 P/S Ink for printers and photocopiers; Ink cartridges, filled, for printers and photocopiers metalwor...
P/S Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colora...
P/S Telecommunications services, namely, telephone communications service; communications services, n...
P/S Business consultancy services regarding information and telecommunication, healthcare, infrastruc...
P/S Computer programs; computer software; computers; computer hardware; computer peripheral devices; ...
P/S Actuators for variable compression ratio engines; air compressors; alternators for land vehicles;...
P/S Software platform; Computer software. Business consultancy and management services; Database mana...
P/S Downloadable software platform for use in controlling systems and devices, and for extracting, an...