Tomoegawa Co., Ltd.

Japan


 
Total IP 247
Total IP Rank # 5,218
IP Activity Score 3/5.0    154
IP Activity Rank # 4,468
Stock Symbol 38780 (tse)
ISIN JP3631000001
Market Cap. 9184234904.0  (JPY)
Industry Paper & Paper Products
Sector Basic Materials
Dominant Nice Class Paints, varnishes, lacquers

Patents

Trademarks

64 1
6 1
175 0
0
 
Last Patent 2025 - Heating element, heater, heater ...
First Patent 2000 - Projection screens and the like
Last Trademark 2023 - TOMOEGAWA
First Trademark 2020 - SHIKI

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S pigments; toner; xerographic toner; toner cartridges, filled, for printers and photocopiers
Invention Optical member and liquid crystal display device. An optical member including a polarizing plate ...
Invention Resin layer, grease composition, and electronic device. p1p2p1p2p1p2p1p2p2 is 60.0-90.0%.
Invention Electrostatic chuck. This electrostatic chuck comprises: an internal electrode; and a resin layer...
Invention Polarizing plate laminate for liquid crystal display device and liquid crystal display device. Pr...
Invention Anisotropic light diffusion adhesive layer and display device comprising anisotropic light diffus...
Invention Light guide laminate and planar light source device. 1212122 is at least -10° but less than -1°, ...
Invention Temperature equalizing unit. Provided is a temperature equalizing unit capable of equalizing the ...
Invention Wick for heat pipe, heat pipe using same, cooling unit, and cooling system. A wick (10) for a hea...
Invention Secondary battery having zinc negative electrode. Provided is a secondary battery having a zinc n...
Invention Sheet-shaped heater. The purpose of the present invention is to provide a flexible sheet-shaped h...
Invention Sheet-shaped heater. The present invention addresses the problem of providing a sheet-shaped heat...
Invention Temperature adjustment unit and bonding member. A temperature adjustment unit (10) is provided wi...
Invention Sheet-shaped heater. 1total1totaltotal) of the high-strength highly insulative sheet, the first a...
Invention Sheet-shaped heater and fluorine-based adhesive used in same. The present invention addresses the...
Invention Bonded laminate and electronic device housing. The present invention provides technology that mak...
Invention Pipe heating structure, and pipe heating structure connecting body. The present invention address...
Invention Laminate and electrostatic chuck device. The purpose of the present invention is to provide a lam...
Invention Light diffusion film laminate for reflective display device, and reflective display device using ...
2022 Invention Seal member. A seal member (10) formed in a strip shape having one side as a long side in plan vi...
Invention Anisotropic light-diffusing film and display device comprising anisotropic light-diffusing film. ...
Invention Polymer electrolyte fuel cell sealing material. The present invention provides a polymer electro...
Invention Solid polymer fuel cell sealing material. The present invention provides a solid polymer fuel cel...
Invention Inorganic fiber sheet. To provide an inorganic fiber sheet with high workability, which is also ...
Invention Inorganic fiber sheet. Provided is an inorganic fiber sheet which has, inter alia, high workabili...
Invention Adsorption sheet and production method therefor. An adsorption sheet composed of an adsorption co...
Invention Anisotropic light-diffusing adhesive layer and display device comprising anisotropic light-diffus...
Invention Thermal conductor. A thermal conductor (10) includes: a thermal-conduction portion (20) includin...
Invention Aluminum fiber structure and aluminum composite material. This aluminum composite material (1, 2,...
Invention Thermal conductor. This thermal conductor (10) comprises a thermal conduction part (20) including...
Invention Electronic component sealing lid. The present invention provides an electronic component sealing...
Invention Anisotropic light diffusion film and display device. Provided is an anisotropic light diffusion f...
Invention Anisotropic light-diffusing film and display device. BABAABB.
Invention Electronic component sealing lid. The present invention provides an electronic component sealing ...
Invention Optical member and liquid crystal display device. This optical member includes: a polarizing plat...
Invention Display device adhesive, and adhesive sheet using same. Provided are: a display device adhesive, ...
Invention Heating element, heater, heater module, and heating element manufacturing method. In a heating e...
Invention Heating element, heater, heater module, and heating element manufacturing method. A heating eleme...
Invention Adhesive sheet for semiconductor device production and method for producing semiconductor device ...
2021 Invention Heating structure and manufacturing method therefor. A heating structure includes: an object to ...
Invention Thermoplastic resin composite material, thermoplastic resin composite material particle, and mold...
Invention Structure for attaching object to be attached and method for attaching object to be attached. Pr...
Invention Temperture regulation unit and method for manufacturing temperature regulation unit. A temperatu...
Invention Temperature regulation unit. In a temperature regulation unit (10), a flow passage (50) for a fl...
Invention Optical connector end surface cleaner. Even if the end surface of the optical connector is incli...
Invention Metal fiber molded body, temperature regulation unit, and method for manufacturing metal fiber mo...
Invention Heat exchanger. A heat exchanger includes a metal fiber structure (20) formed from metal fibers,...
2020 Invention Toner particles for developing electrostatically charged image and toner composition for developi...
Invention Optical connector cleaning tool. Provided is an optical connector cleaning tool with a simple st...
G/S Colour pigments for use as toner for printers and photocopiers; toner for printers and photocopie...