Stella Chemifa Corporation

Japan


 
Total IP 116
Total IP Rank # 11,248
IP Activity Score 2.6/5.0    50
IP Activity Rank # 14,657
Stock Symbol
ISIN JP3399720006
Market Cap. 31566449472.0  (JPY)
Industry Specialty Chemicals
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

32 6
1 0
71 6
0
 
Last Patent 2025 - Carbon material and method for m...
First Patent 1995 - Metal material formed with fluor...
Last Trademark 2020 - Ex-LAL
First Trademark 1991 - SA

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Carbon material and method for manufacturing same. Disclosed is a carbon material, such as a car...
Invention Composite compound for low dielectric loss resin compositions, low dielectric loss resin composit...
2023 Invention Inorganic filler for low dielectric loss resin composition, slurry composition for low dielectric...
Invention Fluoride particle dispersion. Provided is a fluoride particle dispersion that is suitable for opt...
Invention Microprocessing treatment agent and microprocessing treatment method. Provided are: a microproces...
2022 Invention Neutron shielding material and method for producing same. Provided is a neutron shielding materi...
Invention Neutron shielding material and method for producing same. Provided are: a neutron shielding mater...
Invention Flame-retardant non-aqueous electrolytic solution and secondary battery using same. Provided are:...
Invention Red phosphor and method for producing same. A red phosphor excellent in optical characteristics ...
Invention Red fluorescent substance and production method therefor. Provided are a red fluorescent substanc...
Invention Low dielectric loss resin composition, method for producing same, molded body for high frequency ...
Invention Liquid dispersion of fluoride particles, composition for forming optical film, and optical film. ...
2021 Invention Cell culture member and method for modifying surface thereof. Provided are a cell culture member...
Invention Cell culture member and surface modification method therefor. Provided are: a cell culture member...
Invention Cell culturing member, and method for modifying surface thereof. Provided are: a cell culturing m...
Invention Micromachining processing agent and micromachining processing method. A micromachining processin...
Invention Micromachining processing agent and micromachining processing method. Provided are: a micromachin...
Invention Microprocessing treatment agent and microprocessing treatment method. Provided are a micromachin...
Invention Microprocessing treatment agent and microprocessing treatment method. Provided are a microprocess...
Invention Phosphate compound production method. [Problem] To provide a phosphate compound production method...
2020 Invention Liquid dispersion of fluoride particles and method for producing same, and optical film. Provide...
Invention Liquid dispersion of fluoride particles and method for producing same, and optical film. Provided...
Invention Non-aqueous electrolytic solution for power storage element. A non-aqueous electrolytic solution ...
Invention Red phosphor and method for producing same. wherein A represents at least one alkali metal eleme...
Invention Red phosphor and method for producing same. 266:Mn4+ (In the formula, A represents at least one a...
G/S Etchants for use in the manufacture of semi-conductors; etchants for use in the manufacture of p...
G/S Etchants for use in the manufacture of semi-conductors; etchants for use in the manufacture of pr...
2019 G/S Electrolytes for batteries; electrolytic solution for batteries; fluorspar compounds for accumul...
Invention Fuel cell catalyst, membrane electrode assembly for fuel cell, and fuel cell including the same. ...
Invention Fuel cell catalyst, membrane electrode assembly for fuel cell, and fuel cell provided therewith. ...
2018 Invention Multilayer structure, polymer actuator element, sensor element, and device. A multilayer structu...
2017 Invention Carbon material, production method therefor, and electron-releasing material. Provided are a carb...
Invention Carbon material and method for manufacturing same. Provided are: a carbon material which has boro...
Invention Immobilized product and method for producing same. 4 each independently represent at least one se...
Invention Immobilized product and method for producing same. Provided are: a novel immobilized product whic...
Invention Laminate structure, polymer actuator element, sensor element, and equipment. Provided is a lamina...
2016 Invention Nonaqueous electrolyte solution for secondary battery, and secondary battery provided with said s...
Invention Monofluorophosphate ester salt, method for producing same, and fluorine ion-releasing composition...
Invention Phosphoric acid diester salt, production method therefor, non-aqueous electrolytic solution for p...
Invention Phosphoric acid diester salt, production method therefor, non-aqueous electrolyte for power stora...
Invention Non-aqueous electrolyte solution for secondary battery, method for producing same, and secondary ...
Invention Nonaqueous electrolyte solution for secondary batteries and secondary battery provided with same....
Invention Cross-linked structure of carbon material and method for producing same. A cross-linked structure...
2007 G/S Chemicals used in industry; chemicals used in manufacturing structures of semiconductors, integr...
2006 G/S Chemicals used in industry; chemicals used in manufacturing structures of semiconductors, integra...
2004 G/S chemicals, namely hydrofluoric acid ammonium fluoride, aqueous solutions, buffered hydrogen fluor...
1991 G/S chemicals; namely, hydrofluoric acid, ammonium fluoride, aqueous solutions, buffered hydrogen flu...