Denso Corporation

Japan


 
Total IP 23,389
Total IP incl. subs 24,559 (+ 1,527 for subs)
Total IP Rank # 28
IP Activity Score 4.6/5.0    14,126
IP Activity Rank # 32
IP AS incl. subs 4.5/5.0    15,128
Stock Symbol
ISIN JP3551500006
Market Cap. 6643163881881.0  (JPY)
Industry Auto Parts
Sector Consumer Cyclical
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

12,629 54
29 26
10,593 10
48
 
Last Patent 2024 - Switching device and method for ...
First Patent 1985 - Method for etching a silicon sub...
Last Trademark 2023 - H 2 Utilization
First Trademark 1966 - ND

Subsidiaries

20 subsidiaries with IP (1474 patents, 53 trademarks)

6 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S alternators for land vehicles; ac generators; dynamos; magnetos; distributors; ignition parts for...
Invention Analysis method. An analysis method according to the present disclosure includes: mixing a bindi...
Invention Switching device and method for manufacturing the same. A method for manufacturing a switching d...
Invention Power supply monitoring device. A power supply monitoring device is applied to a power supply sy...
Invention Semiconductor device. A semiconductor device includes a semiconductor element and a terminal sub...
Invention Armature and rotating electric machine. A stator includes a stator core, a coil assembly and a c...
Invention Accelerator device. An accelerator device includes a pedal lever, a power transmission mechanism...
Invention Relay unit. A relay unit includes a first busbar, a relay device, a second busbar, and a heat di...
Invention Current sensor. A current sensor includes a bus bar, a core having a core hole, a gap forming po...
Invention Vehicle control device. A control unit performs switching control, in automatic driving of a veh...
Invention Collision determination device and activation control device. A collision determination device f...
Invention Control apparatus, supervisory apparatus, control method and program thereof. A control apparatu...
Invention Semiconductor device. An IGBT region (11) has a first region (11a) positioned on a FWD region (12...
Invention Providing method of vehicle software and providing system of vehicle software. A providing metho...
Invention Tool abnormality detection system. The present invention comprises a detection unit (10) that det...
Invention Information processing apparatus, information processing method, and non-transitory computer read...
Invention Coil unit. A coil unit (10) comprises: a ferrite plate (13); a coil substrate (14) on which a coi...
Invention Wireless communication system and wireless communication method. A wireless communication system...
Invention Thermal storage medium and liquid coolant. A thermal storage medium, which has a spherical porous...
Invention Refrigeration cycle device. This refrigeration cycle device comprises: a heat medium circuit (30)...
Invention Refrigeration cycle device. This refrigeration cycle device comprises: a circuit switching unit (...
Invention Refrigeration cycle device. This refrigeration cycle device is equipped with: a heating medium ci...
Invention Vehicle control device, vehicle control method, and program. A processor (31) of an autonomous dr...
Invention Non-contact power supply system, non-contact power transmission device, non-contact power recepti...
Invention Non-contact power supply device. A non-contact power supply device (10) comprises: a power transm...
Invention Accelerator device. An accelerator device (1) is provided with: a pedal lever (20) that operates ...
Invention Installation object management system. This installation object management system for managing th...
Invention Ventilation system. This ventilation system comprises: a ventilation device (3, 200) that perform...
Invention Power management system, power management method, and power management program. A calculation uni...
Invention Vehicle authentication system, vehicle authentication method, and vehicle authentication program....
Invention Vehicle control system, vehicle control method, and vehicle control program. A network communicat...
Invention Vehicle control system, vehicle control method, and vehicle control program. An internet communic...
Invention Calculation device and data transfer method. An accelerator (10) is constituted by a plurality of...
Invention Method for manufacturing axial gap motor. An axial gap motor (10) includes: a stator body portion...
Invention Rotational position detection device for stepping motors. This stepping-motor rotational position...
Invention Air-conditioning apparatus. An air-conditioning apparatus (8) that carries out air conditioning w...
Invention Control device for power conversion circuit and control program for power conversion circuit. A c...
Invention Spot size converter. A spot size converter includes: a first core layer extending in a first dir...
Invention Lever member, wiper lever assembly, and wiper blade. This lever (16) is made of a resin and const...
Invention Vehicle control device and vehicle control method. An automated driving ECU (10) is capable of be...
Invention Wound field rotor and method for manufacturing wound field rotor. A wound field rotor (60) compri...
Invention Gas concentration detection device. In a gas concentration detection device (1), a voltage contro...
Invention Manufacturing method of semiconductor device. In a manufacturing method of a semiconductor devic...
Invention Semiconductor memory device. A semiconductor memory device includes a plurality of banks, a sens...
Invention Optical member. An optical member includes a light guide body that includes a smooth incident su...
2023 G/S liquid fuels; gaseous fuels. hydrogen production machines by electrolyzation of water; hydrogen p...
G/S Liquid fuels; gaseous fuels Hydrogen production machines by electrolyzation of water; hydrogen pr...
Invention Stator. In the present invention, crossover wires are led out from windings in the direction in w...
Invention Stator. A crossover wire 28 is led out from a winding 26 in the direction in which the winding 26...
Invention Nitride semiconductor device and method of manufacturing nitride semiconductor device. A nitride...
Invention Semiconductor device and method of manufacturing the same. A semiconductor device includes a fir...
G/S downloadable electronic publications in the nature of books, magazines, newsletters, manuals, bro...
G/S AC motors and DC motors and parts for AC motors and DC motor, not including those for land vehicl...
G/S Communication services, namely, mobile communication by vehicle on-board electronic control units...
G/S Computer software design, computer programming, or maintenance of computer software; technologica...
G/S Monitoring of computer security systems by remote access to ensure proper functioning; product te...
G/S non-electric prime movers, not for land vehicles, other than water mills and wind mills; parts of...
G/S Loading-unloading machines and apparatus; plowing machines and implements, other than hand-held t...
G/S loading-unloading machines and apparatus; plowing machines and implements, other than hand-held t...
G/S General purpose metal storage bins; metal containers for storage or transport; liquid storage tan...
2022 G/S Burglar alarm installation and repair; Providing repair information relating to burglar alarms, v...
G/S Integrated circuits; computer programs, downloadable; computer programs, recorded; telecommunicat...
G/S Wipers, namely, windscreen wipers for motor cars; windscreen wiper blades; windshield wipers; win...
G/S Wipers; wiper blades; windshield wipers; windshield wiper blades
G/S Machines and machine tools, namely, Alternating current generators, Dynamos, Cyclone separators, ...
G/S Semiconductor elements, namely, diodes, transistors, integrated circuits, large scale integrated ...
G/S perfume and flavor materials in the nature of perfume; aromatic oils; essential oils; incense; li...
2021 Invention Speaker and speaker attachment structure. A speaker includes a speaker unit and a holding member...
G/S Semiconductors; semiconductor chips and devices, including semiconductor diodes and wafers; semic...
G/S (Based on Intent to Use) desiccants for condenser receivers for separating liquid coolants from g...
2020 G/S Antifreeze for engines; brake fluids; refrigerants for air conditioners; desiccants for condenser...
G/S Machine coupling and transmission components except for land vehicles; Automatic electronic vendi...
2019 G/S Compressed electronic air pumps; Compressors for air conditioners; Cooling fans for engines; Cool...
G/S Fire alarms; gas leak alarm systems; anti-theft warning apparatus; measuring or testing machines...
G/S chemical engine additives, namely, anti-boil preparations for engine coolants; coolants for vehic...
G/S Fire alarms; gas leak alarm systems; anti-theft warning apparatus, namely, burglar alarms; anti-t...
G/S Alarm installations; alarm installations that provide watchers with automated notification throug...
G/S Radio machines and apparatus; radar machines and apparatus; telecommunication machines and appara...
G/S Vehicle alarms that detect unauthorized access to on-board vehicular equipment and the close prox...
G/S electronic machines, namely, multimedia display monitors for vehicles, vehicle meter climate cont...
G/S Motors, electric, other than for land vehicles; parts of motors, electric, other than for land ve...
G/S Electric AC and DC motors, other than for land vehicles; parts of electric AC and DC motors, othe...
G/S Parts of electric AC and DC motors, for land vehicles, namely, motor generators Electric power di...
2018 G/S refrigerators using ejectors; freezers using ejectors; hot-water supply apparatus using ejectors,...
G/S Heat flow sensors featuring semi-conductors; heat flow sensors; measuring or testing machines and...
2017 G/S Design, development and maintenance of semiconductor IP cores; design, development and maintenanc...
G/S Chemical based additives for motor fuel; Carburizing agents Additives, non-chemical, to motor fue...
G/S Computer programming; computer software design; maintenance of computer software; computer system...
G/S Adhesives used in industry, in particular for coating and sealing, including primers for the use...
G/S Additives, non-chemical, to motor fuel; motor fuel, carburants, industrial oil, automotive engine...
G/S Repair or maintenance of freezing machines and apparatus; repair or maintenance of automobiles; I...