Nidec Corporation

Japan


Create a watch for Nidec Corporation
Total IP 2,767
Total IP incl. subs 4,670 (+ 1,934 for subs)
Total IP Rank # 473
IP Activity Score 3.8/5.0    1,444
IP Activity Rank # 502
IP AS incl. subs 3.7/5.0    1,939
Stock Symbol
ISIN JP3734800000
Market Cap. 5936608163408.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Machines and machine tools

Patents

Trademarks

1,205 13
0 2
1,527 17
3
 
Last Patent 2026 - Fluid dynamic pressure bearing, ...
First Patent 1992 - Magnetic disc drive motor
Last Trademark 2022 - E-Extender
First Trademark 1984 - NIDEC

Subsidiaries

26 subsidiaries with IP (1689 patents, 245 trademarks)

9 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Cooling unit. A cooling assembly is connectable with a cold plate that comes into thermal contac...
Invention Motor and blowing device. A motor includes a stator core, a coil portion, and a circuit board in...
Invention Base plate, spindle motor, disk drive device, and base plate manufacturing method. A spindle mot...
Invention Base plate, spindle motor, disk drive device, and base plate manufacturing method. A base plate ...
Invention Fluid dynamic pressure bearing, pulley device, spindle motor, and blower device. This fluid dynam...
Invention Power conversion device. A power conversion device according to the present invention comprises: ...
Invention Cooling unit. A cooling assembly includes multiple coolant distributors and a control device. Th...
Invention Motor. A motor according to one aspect of the present disclosure comprises: a rotor having a plur...
Invention Cooling device. A cooling device includes a cold plate, fins, a first flow path, and a second fl...
Invention Control device, motor device, electric power steering device, control method, and program. A mod...
Invention Control device, motor device, electric power steering device, control method, and program. A con...
Invention Stator, motor, and method for manufacturing stator. This stator has: a stator core in which a plu...
Invention Device for manufacturing laminated iron core and method for manufacturing laminated iron core. Th...
Invention Semiconductor module. A semiconductor module according to an embodiment comprises a substrate, a ...
Invention Blower. A blower includes a pair of impellers, a pair of housings, a straightening grid, and a h...
Invention Stator, motor, and method for manufacturing stator. A stator includes a stator core having an an...
Invention Coolant distribution unit. A coolant distribution unit includes a housing, a primary flow path, ...
Invention Motor and method for producing motor. This motor comprises a stator core and coils of a plurality...
Invention Rotor and rotating electric machine. One aspect of a rotor according to the present invention can...
Invention Motor and method for producing motor. This motor has a stator core and a multi-phase coil. The co...
Invention Impeller and blowing apparatus including the same. An impeller includes a body portion having a ...
Invention Electrostatic actuator. An electrostatic actuator according to one aspect of the present disclosu...
Invention Cold plate. A cold plate includes a bottom wall, a top wall, a side wall, an inlet, an outlet, a...
Invention Thermal diffusion device and cooling system. A thermal diffusion device according to one aspect o...
Invention Electrostatic actuator structure. An electrostatic actuator structure according to one aspect of ...
Invention Cooling device. A cooling device includes a refrigerant circulator to perform heat exchange betw...
Invention Noise filter and equipment unit. A noise filter according to the present invention has one end el...
Invention Motor unit. A motor unit according to the present invention comprises a power supply unit that su...
Invention Stator, motor, flying body, and method for manufacturing stator. This stator has a plurality of c...
Invention Blower. A blower includes a rotor blade body rotatable about a central axis extending in an axia...
Invention Outer rotor and motor. This outer rotor comprises: a holding member having a cylindrical part ext...
Invention Drive device. This drive device comprises: a motor having a rotor rotatable around a central axis...
Invention Drive device. This drive device comprises: a motor having a rotor and a stator; a control device ...
Invention Cooling device and cooling unit including the same. A cooling device includes a first cold plate...
Invention Gantry system setting method and information processing device. This gantry system setting method...
Invention Motor. A motor comprises: a rotor that has a plurality of magnets arranged along the circumferent...
Invention Motor. This motor is provided with: a rotor that can rotate around a central axis; a stator that ...
Invention Motor. A motor according to the present invention comprises: a rotor that can rotate about the ce...
Invention Motor control device. One embodiment of a motor control device according to the present invention...
Invention Motor control device. A motor control device according to the present invention comprises a power...
Invention Drive device. One embodiment of a drive device according to the present invention comprises: a mo...
Invention Joining method, method for producing motor control device, joining structure, and motor control d...
Invention Motor control device and motor control method. This motor control device comprises: at least one ...
Invention Rotor and rotating electric machine. One embodiment of a rotor according to the present invention...
2023 Invention Motor control device, motor module, motor control program, and motor control method. A motor con...
Invention Rotor, rotating electric machine, and drive device. A rotor core includes a through hole, a proj...
Invention Rotor core, rotating electric machine, and drive device. One aspect of a rotor core of the prese...
2022 G/S Heat exchangers being parts of machines and their parts and fittings; radiators [cooling] for au...
2021 G/S Metalworking machine tools; mining equipment, namely, drive systems comprising an electric power ...
G/S Metalworking machines and tools; mining machines; construction machines and apparatus; loading-u...
2020 G/S FOOD CUTTING, CHOPPING AND SLICING MACHINES FOR COMMERCIAL USE; FOOD PEELING MACHINES FOR COMMERC...
G/S Powered hand tools; Metalworking machines and tools; Exoskeleton robot suits, not for medical use...
2019 G/S Machine tools for the metalworking industry; electric motors for machines; machine coupling and t...
2018 G/S Common metals and their alloys, ores; metal materials for building and construction; transportabl...
2016 G/S Stators being parts of machines; non-electric prime movers, not for land vehicles other than wat...
G/S Starters for motors and engines; alternating current (AC) motors and direct current (DC) motors n...
G/S Starters for motors and engines; AC motors and DC motors not including those for land vehicles b...
2011 G/S [ Infant toys; Molded toy figures; toy vehicles; scale model vehicles; Electronic toy vehicles; ]...
G/S Pneumatic or hydraulic machines and instruments; pumps and their parts and fittings; centrifugal...
G/S Non-electric prime movers, not for land vehicles (other than "water mills" and "wind mills"); fa...
G/S Power operated blowers; fan motors; centrifugal blowers; [ rotary blowers; ] axial flow blowers; ...
G/S Amusement machines and apparatus for use in amusement parks (other than arcade video game machin...
2009 G/S Precision high-speed automatic industrial machine presses; precision high-speed automatic hydraul...
G/S Chemicals; industrial chemicals; oil repellent agents; adhesives not for stationery or household...
G/S Metalworking machines, tools and their parts and fittings; mortising machines; welding apparatus...
2008 G/S Optical or electronic inspection apparatus for industrial use, namely, printed substrate inspecti...
G/S Measuring or testing machines and instruments; printed substrate inspection apparatus and their ...
G/S Standard-unit measuring machines and apparatus; derived unit measuring and apparatus; precision ...
2007 G/S Precision high-speed automatic industrial machine presses; [ Precision high-speed automatic hydra...
G/S Metalworking machine tools; power-driven hand-held tools; robots (machines); mining machines and...
2006 G/S [ Vending machines and their parts and fittings; fans to be used with vending machines; ] cooler ...
G/S Ear plugs; processed glass (not for building); electric arc welding machines; metal cutting mach...
G/S [ Electric motors for machines; Alternating current servo motors; Direct current motors; Shafts, ...
G/S Metalworking machines and tools; mining machines and apparatus; construction machines and appara...
2004 G/S Starters for motors and engines; AC motors and DC motors (not included those for land vehicles b...
2002 G/S Machines and machine tools; motors and engines (except for land vehicles); machine coupling and t...
1991 G/S electric fans and blowers
1986 G/S SMALL ELECTRIC MOTORS FOR USE AS COMPONENTS IN END USER PRODUCTS
1985 G/S Fractional horsepower electric motors and air moving fans and blowers for cooling electrical and ...
1984 G/S FANS AND BLOWERS FOR USE IN COMPUTERS, COMPUTER PERIPHERALS, COPY MACHINES, OFFICE EQUIPMENT, TEL...