Kao Corporation

Japan


Create a watch for Kao Corporation
Total IP 5,006
Total IP incl. subs 5,148 (+ 146 for subs)
Total IP Rank # 227
IP Activity Score 4/5.0    2,318
IP Activity Rank # 285
IP AS incl. subs 3.8/5.0    2,387
Stock Symbol
ISIN JP3205800000
Market Cap. 2530325000000.0  (JPY)
Industry Household & Personal Products
Sector Consumer Defensive
Dominant Nice Class Cosmetics and toiletries; cleani...

Patents

Trademarks

1,515 0
19 0
3,455 4
13
 
Last Patent 2026 - Detergent composition, kit, and ...
First Patent 1976 - Detergent compositions containin...
Last Trademark 2025 - Ageless
First Trademark 2001 - EMANON

Subsidiaries

7 subsidiaries with IP (109 patents, 37 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Laminated fiber sheet and method of using the same. A method regarding a laminated fiber sheet, ...
G/S Hair mousses; Hair oil; Hair cosmetics; Hair cream; Hair wax; Shampoo; Hair shampoo; Dry shampoos...
G/S Shampoo; Hair shampoos; Dry shampoos; Hair conditioner; Moisturizers; Conditioners for use on the...
Invention Detergent composition, kit, and cleaning method. This method is for cleaning a body by using a sh...
Invention Mixing unit, kit, and cleaning method. The present invention includes: a storage chamber capable ...
Invention Method for producing 4-amino-3-hydroxybenzoic acid or salt thereof. Provided is a method for prod...
Invention Halogen resin plasticizer. The present invention relates to a halogen resin plasticizer that comp...
Invention Binder composition for molding casting mold. The present invention provides a binder composition ...
Invention Curing agent composition for cast molding. The present invention is a curing agent composition fo...
Invention Oil-in-water emulsion cosmetic. The present invention provides an oil-in-water emulsion cosmetic ...
Invention Oil-in-water type emulsion cosmetic. Provided is an oil-in-water type emulsion cosmetic which is ...
Invention Detergent composition for washing machine. Disclosed is a detergent composition for a washing mac...
Invention Method for producing granular material. A method for producing a granular material according to t...
Invention Storage method for composition containing hydrophobically modified cellulose fibers. The present ...
Invention Injection device and injection kit. An injection device (1) according to the present invention co...
Invention Injection kit and holder. An injection kit (100) comprises an injection device (40) and a holder ...
Invention Liquid detergent composition for hard surfaces. This liquid detergent composition for hard surfac...
Invention Oral composition. The present invention provides an oral composition that suppresses acrid flavor...
Invention Oral composition. The present invention provides an oral composition that suppresses off-flavors ...
Invention Release agent composition. The present invention, according to one embodiment, provides a release...
Invention Method for producing alcohol. The present invention relates to a method for producing alcohol fro...
Invention Method for producing alcohol. The present invention relates to a method for producing an alcohol ...
Invention Cleaning method for tin-containing water-soluble flux. One embodiment provides a cleaning method ...
Invention Information processing system, information processing method, and program. An information process...
Invention Composite particles. The present invention relates to: composite particles having a polymer graft...
Invention Resin composition. The present invention pertains to a resin composition containing a resin and c...
Invention Hair detergent composition or fiber detergent composition for head ornament products. The present...
Invention Discoloring composition for keratin fibers dyed with oxidative dyes or direct dyes. The present i...
Invention Discoloring composition for keratin fibers dyed with bleach-stable direct dyes. The present inven...
Invention Discoloring composition for keratin fibers dyed with oxidative dyes or direct dyes. An aqueous co...
Invention Copper sintered body. The present invention relates to a copper sintered body having a low elasti...
Invention Composite cellulose particles. The composite cellulose particles contain cellulose and a function...
Invention Composite cellulose particle. A composite cellulose particle containing cellulose and a functiona...
Invention Method for evaluating bactericidal effect of bactericide. Provided is a method for highly accurat...
Invention Information processing device. [Problem] The present invention relates to an information processi...
Invention Flux cleaning agent composition. In one aspect, provided are a flux cleaning agent and a cleaning...
Invention Herbicide efficacy enhancer composition. Provided is an herbicide efficacy enhancer composition t...
Invention Action improvement proposal device, action improvement proposal method, action improvement propos...
Invention Method and apparatus for manufacturing composite stretchable member. This method for manufacturin...
2024 G/S Education, entertainment and sport services.
Invention Yeast mutant strain with high glycolipid productivity. Provided is a yeast mutant strain having h...
Invention Production method for a solid particle. Provided is a production method for a solid particle, in...
Invention Novel genetic recombination marker and use thereof. Provided are a novel genetic recombination ma...
2023 Invention Production method for etching liquid composition. In one aspect, provided is a method for produc...
Invention Color card
Invention Method for analyzing g-protein conjugated receptor. Provided is an approach which can express an...
Invention Production method for aqueous composition. A method for producing an aqueous composition, the me...
Invention Fiber-treating agent. A fiber-treating agent which improves the water resistance and the heat re...
Invention Modified regenerated collagen fiber, production method therefor, and headdress product containing...
Invention Alpha-amylase variant. Provided is an α-amylase which has excellent amylolytic activity at a low...
2019 G/S Hair care preparations.
G/S Soaps; Cosmetics; Perfumery.
G/S Sunscreen; UV protection cream; UV protection lotion; UV protection gel.
G/S Cosmetics; Skin care creams [cosmetic]; skin care milk; Skin care lotions [cosmetic]; cleansing m...
2018 G/S Soaps; Perfumery; Cosmetics.
2017 G/S Hair care preparations; Shampoo; Hair conditioners; Hair mousses; Hairspray; Hair lotions; Hair g...
G/S Shampoo; Hair conditioner; Hair care preparations; Hair styling preparations; Hair mousses; Hair ...
2007 G/S Shampoo, hair conditioner, hair treatment, hair care preparations, hair styling preparations, ha...
2001 G/S Cosmetics. Cosmetic utensils.
G/S Emulsifiers.