Hitachi Zosen Corporation

Japan

 
Total IP 622
Total IP incl. subs 704 (+ 83 for subs)
Total IP Rank # 2,084
IP Activity Score 3.2/5.0    258
IP Activity Rank # 2,748
IP AS incl. subs 2.9/5.0    331
Stock Symbol
ISIN JP3789000001
Market Cap. 131576073639.0  (JPY)
Industry Pollution & Treatment Controls
Sector Industrials

Patents

Trademarks

126 0
2 0
494 0
0
 
Last Patent 2025 - Generator
First Patent 1982 - Work ship for installing large o...

Subsidiaries

4 subsidiaries with IP (81 patents, 2 trademarks)

2 subsidiaries without IP

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Latest Inventions, Goods, Services

2024 Invention Battery. A battery 1 includes a laminate cell 10, a housing 11, and a sealing body 12. The lamina...
Invention Information processing device, information processing system, model determination method, and mod...
Invention Information processing device, information processing system, logic determination method, and log...
Invention Method for manufacturing all-solid-state battery, apparatus for manufacturing all-solid-state bat...
Invention Generator. Provided is a novel generator for generating a product gas. The generator includes: a ...
Invention Solid-state battery unit, solid-state battery stack, solid-state battery pack, method for manufac...
Invention Heat utilization system and heat supply method. According to the present invention, heat generate...
Invention Methane oxidation catalyst, production method for methane oxidation catalyst, and methane oxidati...
Invention Hydrogen generation device. This hydrogen generation device (1) comprises: a stacked structure (4...
Invention Exhaust treatment device. An exhaust treatment device (3) comprises: a sulfur adsorption unit (41...
Invention Exhaust treatment apparatus. An exhaust treatment apparatus (3) is provided with: a sulfur adsorp...
Invention Nitrous oxide decomposition catalyst and method for decomposing nitrous oxide. X1-X244 (In formul...
Invention Information processing device, arrhythmia detection device, region identification method, and reg...
Invention Device for determining type of arrhythmia, method for determining type of arrhythmia, and program...
Invention Premature contraction determination device, premature contraction determination method, and prema...
Invention Waste incineration facility. A waste incineration facility (1) comprises: an exhaust gas flow pat...
Invention Waste incineration facility. This waste incineration facility (1) comprises: an exhaust gas recir...
Invention Information processing device, waste treatment system, search method, and search program. The pre...
2023 Invention All-solid-state battery. Disclosed is an all-solid-state battery (10) comprising: a laminate (100...
Invention Fillet welding device, fillet welding method, and fillet welding structure. A fillet welding devi...
Invention Nickel-based casting alloy, production method for same, and fire grate using nickel-based casting...
Invention Information processing device, control system, search method, and search program. The objective o...
Invention Information processing device, control system, index value calculation method, and index value ca...
Invention Generation device and generation method. The present invention reduces the residual amount of un-...
Invention Ion generation device, ion generation method, and target for ion generation. Provided is an ion g...
Invention Control system, transmission device, control device, and control method. The present invention pr...
Invention All-solid-state battery. An all-solid-state battery (100) disclosed herein includes at least one ...
Invention Exhaust gas treatment system. An exhaust gas treatment system 1 comprises: an exhaust passage 10;...
Invention All-solid state secondary cell and production method for same. An all-solid state secondary cell...
Invention Generation device and generation method. Provided is technology that shortens the time needed to ...
Invention Manufacturing method for all-solid-state battery. This disclosed manufacturing method is for manu...
Invention Water electrolysis apparatus. A water electrolysis apparatus (100) includes: an electrolytic cell...
Invention Control device, control method, incinerator facility, and prediction model creation device. The p...
Invention Sorting device. Provided is a sorting device that avoids being unable to sort a conforming granul...
Invention Information processing device, control system, search method, and search program. The present inv...
Invention Information processing device, inference model generation method, training data generation method...
Invention Power-generating system. Provided is a technology that is capable of using heat recovered by a he...
Invention Generation device and generation method. Provided is a technique with which it is possible to sho...
Invention Weight prediction device, crane control device, crane, weight prediction method, and weight predi...
Invention Solid state battery manufacturing method and solid state battery manufacturing device. The disclo...
Invention Shape estimation device, trait estimation device, crane, crane control device, shape estimation m...
2022 Invention Waste incineration facility. A waste incineration facility (1) comprises: a recirculated exhaust ...
Invention Method for starting up resin sheet extrusion device. In the present invention, a melted resin is ...
Invention Information processing device, determination area setting method, and storage medium. This inven...
Invention Solid state battery, solid state battery manufacturing method, and solid state battery manufactur...
Invention Exhaust gas treatment apparatus, engine system, and exhaust gas treatment method. An exhaust gas ...
Invention Information processing device, determination method, and storage medium. This invention carries ...
2021 Invention Electrostatic film formation device and method for manufacturing all solid secondary battery usin...
Invention Information processing device, determination method, and information processing program. A final...
2020 Invention Secondary battery and method for manufacturing same. The present invention includes an outer pac...