Hodogaya Chemical Co., Ltd.

Japan


 
Total IP 419
Total IP incl. subs 653 (+ 277 for subs)
Total IP Rank # 2,984
IP Activity Score 3/5.0    195
IP Activity Rank # 3,544
IP AS incl. subs 3/5.0    418
Stock Symbol 41120 (tse)
ISIN JP3852600000
Market Cap. 35842472760.0  (JPY)
Industry Specialty Chemicals
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

135 9
0 4
262 8
1
 
Last Patent 2024 - Compound, hole transport materia...
First Patent 1976 - Activated cathode
Last Trademark 2023 - SOFTENAPTG
First Trademark 2004 - MILLIONATE

Subsidiaries

2 subsidiaries with IP (268 patents, 9 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S Chemicals for raw materials used in the manufacture and processing of plastics; chemicals; unproc...
G/S Chemicals for raw materials used in the manufacture and processing of plastics; chemicals; unpro...
Invention Arylamine compound, organic electroluminescence element, and electronic device. 133 represent a s...
Invention Amine compound, and organic electroluminescence element, electronic equipment, and electronic ele...
Invention Organic electroluminescent element and method for producing same. The present disclosure is rela...
Invention High-molecular-weight triarylamine compound and organic electroluminescent element. A purpose of ...
Invention High molecular weight triarylamine compound and organic electroluminescent element. The purpose o...
Invention Arylamine compound, organic electroluminescence element and electronic device. The objective of t...
Invention Copolymerization reaction product of tetrahydrofuran and plant-derived 2-methyltetrahydrofuran, a...
Invention Pyrimidine compound and organic electroluminescent element. 1313133 represents an aromatic hetero...
2022 Invention Arylamine compound, organic electroluminescent element, and electronic device. [Problem] A purpos...
Invention Amine compound and organic electroluminescent element using same. The purpose of the present inve...
Invention Compound having sulfonate group, hole-transporting material, hole-transporting material compositi...
Invention Compound, hole transport material, and photoelectric conversion element using same. The problem t...
Invention Compound and organic electroluminescent element. A purpose of the present invention is to provide...
G/S Anti-corrosive preparations, namely, anti-corrosive paints; colorants; colorants for dyeing alumi...
G/S Anti-corrosive preparations; colorants; colorants for dyeing aluminum; dyestuffs; dyes for alumi...
Invention Organic electroluminescent element. The present invention addresses of the problem of providing a...
Invention Organic electroluminescent element and compound for same. [Problem] The purpose of the present in...
Invention Organic electroluminescent element. The present invention addresses the problem of providing a ma...
Invention Amine compound having azabenzoxazole ring structure, and organic electroluminescent element using...
Invention High molecular weight triarylamine compounds, and organic electroluminescent elements containing ...
Invention P-diphenyl compound derivative mixture and method of producing the same. A mixture containing p-...
Invention Compound having sulfonate group, and photoelectric conversion element using said compound. The pr...
Invention Organic electroluminescence element and electronic equipment therefor. [Problem] The purpose of t...
Invention High molecular weight compounds having indeno-dibenzoheterole structure as partial structure, and...
Invention Compound and organic electroluminescent element using said compound. The purpose of the present i...
Invention Compound, hole transport material, and photoelectric conversion element including same. An objec...
Invention Compound, hole transport material, and photoelectric conversion element including same. The probl...
2021 Invention Heterocyclic compound, organic electroluminescent device, and electronic apparatus. An object of...
Invention Heterocyclic compound, organic electroluminescent element, and electronic device. [Problem] The p...
Invention Organic electroluminescent element. The present invention relates to an organic electroluminesce...
Invention Organic electroluminescent element. The present invention provides an organic electroluminescent ...
Invention Arylamine compound, organic electroluminescent element, and electronic device. It is an object o...
Invention Arylamine compound, organic electroluminescent element, and electronic device. 1234133 represent ...
Invention Adamantane compound, organic electroluminescent device, and electronic apparatus. [Problem] [P...
Invention Thermally-crosslinkable low molecular weight compound-containing composition for light emitting d...
Invention Organic electroluminescent device. An object is to provide a material for an organic EL device h...
Invention Organic electroluminescence element. An objective of the present invention is to provide an orga...
Invention Organic electroluminescent device. An object of the present invention is to provide an organic E...
Invention Organic electroluminescent element. An objective of the present invention is to provide a materi...
Invention Arylamine compound and electronic apparatus using same. An object of the present invention is to...
Invention Organic electroluminescent element. The present invention is related to an organic EL element ha...
Invention High molecular weight compound and light emitting diode including said high molecular weight comp...
Invention Organic electroluminescent device. The triarylamine compound having a specific structure in the ...
Invention Organic electroluminescent element. An organic electroluminescent element including an anode and...
Invention Arylamine compound and organic electroluminescent element. An objective of the invention is to p...
2020 Invention Organic electroluminescent device. The present invention provides an organic electroluminescent ...
Invention Organic electroluminescent device. The present inventors have focused the fact that an arylamine...
Invention Organic electroluminescence element having organic layer comprising high molecular weight compoun...
Invention Compound having benzotriazole ring structure and organic electroluminescence element. An objecti...
Invention High-molecular-weight compound including substituted triarylamine structural unit, and organic el...
G/S Industrial chemicals, namely, change control agents used as toner additives for copiers and printers
Invention Trisubstituted benzene compound having nitrogen-containing hetero ring in molecular terminus and ...
Invention Organic electroluminescence element. It is an object of the present invention to provide an orga...
2016 G/S Industrial antibacterial and antifungal chemical agents for aluminum dyeing baths, for aluminum a...
2014 G/S Industrial chemicals; [ plastic adhesives not for stationery or household purposes; adhesives for...
G/S Chemicals; industrial chemicals; plastic adhesives not for stationery or household purposes; adh...
G/S Chemicals and industrial chemicals, namely, horticultural chemicals, agricultural chemicals, chem...
2013 G/S Basic dyes (cationic dyes) namely, hair dyes.
G/S Basic dyes in the nature of cationic dyes
G/S Basic dyes (cationic dyes); dyes.
2012 G/S Degreasing agents for aluminium materials, chemical agents for electrolytic treatment, chemicals ...
2011 G/S Degreasing agents for aluminium materials, chemical agents for electrolytic treatment, chemicals...
2005 G/S Industrial chemicals, namely, polyurethane-based adhesives for pre-fabricated wooden houses, for ...
2004 G/S Waterproof agents, namely components for waterproof coatings; Components for waterproof coatings,...
G/S Waterproofing chemicals; amines; polyols; isocyanates; industrial chemicals; plastics, unprocess...