Kurita Water Industries Ltd.

Japon


 
Quantité totale PI 1 182
Quantité totale incluant filiales 1 184 (+ 2 pour les filiales)
Rang # Quantité totale PI 1 140
Note d'activité PI 3,5/5.0    607
Rang # Activité PI 1 192
Symbole boursier
ISIN JP3270000007
Capitalisation 549629282620.0  (JPY)
Industrie Pollution & Treatment Controls
Secteur Industrials
Classe Nice dominante Produits chimiques destinés à l'...

Brevets

Marques

160 26
9 16
913 25
33
 
Dernier brevet 2025 - Method for treating fluorine-con...
Premier brevet 1977 - Method for cleaning of filter de...
Dernière marque 2025 - KURITA
Première marque 1953 - SILIPHOS

Filiales

1 subsidiaries with IP (0 patents, 2 trademarks)

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Surface modification and coating service of machines, equipment, devices, parts, tools and jigs u...
P/S Filtering materials of unprocessed plastics; filtering materials of vegetable substances; filteri...
P/S boiler cleaning and repair; installation and repair of air-conditioning apparatus; construction; ...
P/S Downloadable image files, downloadable; gas testing instruments; gasometers [measuring instrument...
2024 Invention Water-quality-measurement dilution device and dilution method. Provided is a water-quality-measur...
Invention Method and system for regenerating activated carbon. Adsorption performance is recovered and impr...
Invention Information processing system, information processing method, and computer program. One aspect of...
Invention Method for treating fluorine-containing water. This method for treating fluorine-containing water...
Invention Method for estimating wastewater load and method for treating wastewater. Provided are: a method ...
Invention Organic matter analysis system and water treatment system. Provided are: an organic matter analys...
Invention Fluidized-bed-type biological treatment device and method for operating same. Provided are a flui...
Invention Method and program for assisting introduction of upcycling system for food production loss. The p...
Invention Method for treating methanol-containing wastewater. A method for treating methanol-containing was...
Invention Chute member monitoring method, monitoring system and program. The present Invention provides a m...
Invention Device for producing warm ultrapure water. Secondary pure water from a sub-system 4 is fed to a u...
Invention Trouble prediction method, system and program of conveyor belt. A trouble prediction method of a ...
Invention Wastewater treatment facility and wastewater treatment method. This wastewater treatment facility...
Invention Monitoring method, system and program of conveyor belt. [Summary] [Problem] To provide a monitori...
Invention Valuable metal recovery system and valuable metal recovery method. A valuable metal recovery syst...
Invention Method for treating tmah-containing wastewater. CrCrCr/m3CrCrCr of the organic acid. Preferably, ...
Invention Wastewater treatment method. Provided is a wastewater treatment method with which it is possible ...
Invention Method for operating upward-flow-type ion exchange tower. Provided is a method for operating an u...
Invention Acid gas treatment agent and acid gas treatment method. Provided is an acid gas treatment agent a...
Invention Modification method and modification apparatus of raw material. A method of modifying a raw mater...
Invention Method for sensing start and stop of belt conveyor. Provided is a method for sensing start and st...
Invention Hydrogen peroxide concentration measurement system and hydrogen peroxide concentration measuremen...
Invention Pure water production system and pure water production method. This pure water production system ...
Invention Electric deionization device, maintenance method for same, and management method for electric dei...
Invention Water quality measurement method for desalinated water in electric deionization device. In electr...
Invention Treatment method for used sanitary articles. This treatment method for used sanitary articles com...
Invention Economizer and boiler. Provided is an economizer in which a heat transfer pipe (2) for heating fe...
Invention Method for estimating amount of macrostickies in paper manufacturing and method for manufacturing...
Invention Treatment agent for macro stickies and treatment method for macro stickies. A main objective of t...
Invention Cleaning agent for papermaking process, papermaking tool cleaning method, and paper manufacturing...
Invention Method for calculating conveyance amount. A conveyance amount calculation device (100) comprises ...
Invention Ion exchange system and ultrapure water production device. This ion exchange system comprises: an...
Invention Method for preventing corrosion of metal member. Disclosed is a method for preventing corrosion o...
P/S Detectors (measuring devices); measuring apparatus. air filters and air filter units; air purifyi...
Invention Carbon dioxide recovery method and recovery apparatus. Provided is a carbon dioxide recovery meth...
Invention Cooling tower system. A cooling tower 1 includes: a tower body 2 having a louver 3 on a side surf...
Invention Method for collecting carbon dioxide. 3333/L or greater.
Invention Apparatus for producing ph adjustment water and method for producing ph adjustment water. 22 gas ...
Invention Method and device for controlling ph of closed cooling water system. Water is sent to a refrigera...
2023 P/S Providing temporary use of on-line non-downloadable software for the calculation and control of d...
Invention Method for operating electric deionizer. Provided is a method for operating electric deionizer, ...
Invention Method for operating desalting device. A method for operating a desalting device having a first ...
Invention Water treatment apparatus and water treatment method. In this water treatment apparatus and wate...
2022 Invention Microorganism contamination prevention method for water system. A method for preventing microorg...
Invention Silica fouling inhibition method and silica fouling inhibitor for reverse osmosis membrane system...
Invention Water quality measurement device. Provided is a water quality measurement device, comprising: a ...
Invention Warm ultrapure water production device. Ultrapure water from a subsystem 4 is fed to a use point...
Invention Material for removing impurities in organic solvent and method for removing impurities in organic...
Invention Method and device for analyzing ionic components in ultrapure water. Provided is a method which ...
Invention Metal corrosion protection treatment method for water system. The present invention addresses th...
P/S Produits chimiques appliqués au domaine du traitement de l'eau et nettoyage des circuits d'eau.
Invention Device for supplying liquid for semiconductor manufacturing. A device for supplying liquid for s...
Invention Cleaning agent, cleaning liquid and cleaning method for aromatic polyamide reverse osmosis membra...
P/S Flocculants; Chemicals for use in the treatment of water; Chemicals for use in the treatment of w...
2021 P/S Remote control apparatus; Remote control telemetering apparatus; Electric measuring devices; Elec...
P/S Chemicals for use in water treatment; Chemicals for use in wastewater treatment; Microorganisms f...
2020 P/S Water treatment chemicals, namely anti-fouling agents, slime control agents and biocides; chemica...
2019 P/S Chemicals for use in water treatment; chemicals for use in boiler water treatment; chemicals for ...
P/S Chemicals for purifying, treating, or modifying water to be more suitable for use in industrial, ...
P/S Electronic-based instruments for measuring and analyzing environmental parameters, namely, water ...
2017 P/S Water treatment services and consultation.
P/S Water treatment services and consultation in the field of water treatment specifically in relatio...
P/S Water treatment services namely water treatment in the nature of membrane cleansing for use in re...
P/S Water filtering apparatus by using revers osmosis membranes, not for household purpose; Desalinat...
P/S Chemicals for use in water treatment.
P/S Water treatment services and consultation in the field of water treatment
P/S Analysis and identification of elemental foulant constituents and spatial locations on reverse os...
2016 P/S Water treatment services, namely, control of chemical property of water, water quality and system...
P/S Apparatus and equipment used for water quality measurement and analysis; Apparatus and equipment ...
P/S Chemicals for use in water treatment
P/S Apparatus for measuring the generation status of biofilms inside a tube or heat exchanger in wate...
P/S Chemical preparations for activated sludge systems; Sludge treatment chemicals; Waste water treat...
P/S Cooling water treatment agents and scale inhibitors, both used for geothermal power plant; water ...
P/S Chemicals for the treatment of boiler water systems; water and wastewater treatment chemicals
2015 P/S Water treatment chemicals, namely, anti-scalants, biocides, cleansers, coagulants and flocculants...
P/S Chemicals for industrial use; water purifying chemicals; scale dispersant; scale remover; anti-in...
2014 P/S Water treatment services and consultation; water treatment in the nature of membrane cleansing fo...
P/S Water treatment chemicals for reverse osmosis and ultrafiltration systems.
P/S Water treatment chemicals, namely biocides.
P/S Water treatment chemicals, namely coagulants and flocculants.
P/S Water treatment chemicals, namely anti-scalants, excluding goods used in the field of diagnosis a...
2013 P/S Chemicals employed in the treatment of water such as for softening, purifying, descaling, clarify...
2011 P/S Water treatment chemicals, including flocculants, slime control agents, and scale inhibitors.
P/S water treatment chemicals, namely, coagulants, slime control agents, and scale inhibitors
2009 P/S Chemical preparations for the treatment of water, included in this class; water softening prepar...
P/S Chemical products and dispersing agents for industrial use; chemical products for water treatmen...
P/S Chemicals used in water treatment, included in class 1; water-softening preparations; water-purif...
P/S Chemicals used in industry, science and photography, including for water treatment; scale prevent...