Hitachi, Ltd.

Japan


Create a watch for Hitachi, Ltd.
Total IP 16,157
Total IP incl. subs 35,022 (+ 19,041 for subs)
Total IP Rank # 55
IP Activity Score 4.4/5.0    6,153
IP Activity Rank # 84
IP AS incl. subs 4.3/5.0    9,265
Stock Symbol
ISIN JP3788600009
Market Cap. 5818123375893.0  (JPY)
Industry Conglomerates
Sector Industrials
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

4,216 98
22 39
11,725 3
54
 
Last Patent 2026 - Design support device and design...
First Patent 1972 - Elevator having rope guide means
Last Trademark 2026 - EXPERIENCE TWIN
First Trademark 1958 - HITACHI

Subsidiaries

106 subsidiaries with IP (18833 patents, 208 trademarks)

59 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2026 G/S Fire alarms; Gas alarms; Burglar alarms; Downloadable video game programs; Oscilloscopes; Electri...
G/S Scientific measuring instruments, namely, conductivity meters; Electric or electronic sensors for...
G/S Measuring machines and instruments; Sensors for measuring environmental and weather conditions, n...
Invention Internal process estimation system and internal process estimation method. According to an aspec...
Invention Control device, control method, and recording medium. A control device include: a storage unit f...
G/S Wireless transmitters and receivers; Wireless communication devices for voice, data or image tran...
Invention Computer system, data processing method and a non-transitory computer readable medium. A compute...
Invention Information processing device, information processing method, and information processing program....
Invention Design support device and design support system. A design support device (2) of the present inve...
Invention Information processing device and information processing method. Provided are an information proc...
Invention Work management device, work management method, and work management system. In a work space, mere...
Invention Accelerator and particle beam therapy system. This accelerator 1 includes: an ion source 12 for g...
Invention Information processing device, information processing system, and information processing method. ...
2025 Invention Computer system and method of supporting selection of measure. A computer system stores informat...
Invention Glass repair system, method for manufacturing glass product, and glass product. According to the ...
Invention Data matching system and data matching method. The purpose of the present invention is to accurat...
Invention Simulation device and simulation method. A simulation device according to the present invention g...
Invention Measure reinterpretation system and measure reinterpretation method. This measure reinterpretatio...
Invention Operation management device, operation management system, and operation management method. The pu...
Invention Measurement device and measurement method. Provided are a measurement device and a measurement me...
Invention Drug repositioning assistance system and drug repositioning assistance method. According to the p...
Invention Operation service providing system and method. An operation service providing system 1 that prov...
Invention Fault timing control system and fault timing control method. A computer in the test execution en...
Invention Roll replacement timing predicting system, and roll replacement timing predicting method. An obje...
Invention Roll press equipment operating system and roll press equipment operating method. An objective of ...
Invention Check sheet generation system. Provided is a technique that allows a user to easily convert a ch...
Invention Information processing device and information processing method. This information processing devi...
Invention Roll press device and method for controlling roll press device. Provided are: a roll press device...
Invention Roll press device and roll press control method. The purpose of the present invention is to be ab...
Invention Roll press device and method for determining deterioration of roll press device. Provided is a ro...
Invention Roll press machine. In order to provide a roll press machine capable of manufacturing a material ...
Invention Roller pressing machine, and method for adjusting roller gap of roller pressing machine and for c...
Invention Roll press device for battery electrode and management method for roll press device for battery e...
Invention Dry electrode, secondary battery, and dry electrode manufacturing method. The purpose of the pres...
Invention Apparatus for manufacturing battery electrode and method for controlling manufacture of battery e...
G/S Medical services; veterinary services; hygienic and beauty care for human beings or animals; agri...
Invention Lightweight industrial simulator. A method for performing system simulations that comprises rece...
Invention Fault tree diagram updating system. A fault tree generation and update method, the method compri...
Invention Information processing device and information processing method. Provided is a technique capable ...
Invention Computer and information processing method. A computer according to the present invention: receiv...
Invention Train control system and train control method. One vehicle controller of vehicle controllers incl...
2024 Invention Design assistance system and design assistance method. A design assistance system that calculate...
Invention Process control system and method. Provided is a process control system capable of efficiently o...
Invention Battery charging system, battery charging control method, and battery charging control device. T...
Invention Operation control apparatus, operation control method, and operation control system. Provided is...
Invention Schedule creation support device and schedule creation support method. A schedule creation suppo...
Invention Motion tracking device, radiation therapy system, and motion tracking method. A motion tracking ...
Invention Work process support system and work process support method. To improve the efficiency with whic...
Invention Data management system and information processing method using concealed data. Database systems ...
2023 G/S Downloadable computer programs and software for storage management; Recorded computer programs an...
G/S Wire communication machines and apparatus for voice, data, or image transmission, namely, fiber-o...
G/S Wire communication machines and apparatus for voice, data, or image transmission; Wireless commun...
G/S Computer hardware and downloadable computer programs for use in managing information and control ...
G/S Computer hardware for use in the field of radiotherapy and for use in the field of radiosurgery; ...
G/S Robots for industrial purposes; industrial robots for cleaning; starters for motors and engines; ...
G/S Downloadable computer software for information management, data collection and data analysis in t...
Invention Rotary electric machine. A stator includes a stator iron core including a plurality of slots, an...
G/S Unprocessed synthetic resins; unprocessed plastics; insulating gases for parts of high-voltage el...
G/S Stem cells for medical purposes; cells for medical or clinical use; living cells for medical use;...
Invention System for predicting physical properties of compressor oil. The present invention provides a sy...
Invention Radiation therapy system, motion tracking device, and motion tracking method. A motion tracking ...
Invention Food transportation assistance system, food transportation assistance method, and food transporta...
Invention Load recognition method and device, and work support system. It is possible to prevent, by accur...
2022 G/S Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical,...
G/S Stem cells for research or scientific purposes; stem cells, other than for medical or veterinary ...
G/S Installation, maintenance and repair of computer software; consultancy in the design and developm...
G/S 2-naphthol; absorbent expandable graphites; absorbent graphites; absorbing carbons; accessory pro...
G/S Acid dyes; acrylic paints; acrylic paints for artists; acrylic paints for use in art; acrylic pri...
G/S Downloadable and recorded computer software using artificial intelligence for automating and opti...
G/S Robots for industrial purpose; industrial robots for cleaning; Starters for motors and engines; s...
Invention Dynamic timetable management system and dynamic timetable management method and traffic solution ...
2021 G/S Insulating materials
G/S Light rail vehicles
G/S Drive systems for electric vehicles; in-wheel motors. Maintenance and repair of land vehicles; ma...
G/S Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits and veget...
2020 G/S Downloadable computer programs and software for data storage management; Recorded computer progra...
G/S Automated machines for loading, unloading and storing materials; Automatic warehousing systems, n...
G/S Air conditioners; valves for air conditioners; evaporators for air conditioners; water source uni...
G/S Computer programs; Computer software; Downloadable image files; Downloadable electronic publicati...
G/S Downloadable computer programs for business analysis, business strategy development, customer col...
G/S Distributed control systems comprised of computer hardware and recorded software for use in nucle...
G/S Automated process control systems, namely, micro-processor based hardware and recorded software u...
2019 G/S Ink for printers and photocopiers; Ink cartridges, filled, for printers and photocopiers metalwor...
G/S Aluminum paints; anti-corrosion paint; anti-fouling paint; automotive paints; conductive paints; ...
G/S Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colora...
G/S Telecommunications services, namely, telephone communications service; communications services, n...
G/S Business consultancy services regarding information and telecommunication, healthcare, infrastruc...