Nidec Corporation

Japan


Create a watch for Nidec Corporation
Total IP 2,701
Total IP incl. subs 4,637 (+ 1,967 for subs)
Total IP Rank # 484
IP Activity Score 3.8/5.0    1,533
IP Activity Rank # 473
IP AS incl. subs 3.7/5.0    2,102
Stock Symbol
ISIN JP3734800000
Market Cap. 5936608163408.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Machines and machine tools

Patents

Trademarks

1,178 14
0 2
1,487 17
3
 
Last Patent 2025 - Information processing device
First Patent 1992 - Magnetic disc drive motor
Last Trademark 2022 - E-Extender
First Trademark 1984 - NIDEC

Subsidiaries

26 subsidiaries with IP (1714 patents, 253 trademarks)

9 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Control device, pump unit, and refrigerant circulation device. A control device includes a first...
Invention Coil, motor, and method of manufacturing coil. A coil attachable to a tooth includes a first win...
Invention Information processing device. One aspect of an information processing device according to the pr...
Invention Air blowing system. One aspect of an air blowing system according to the present invention compri...
Invention First joint and pipe joint. A first joint has a central axis and extends in an axial direction a...
Invention Stator and method for manufacturing stator. A stator 200 includes a stator core 210. The stator c...
Invention Fan device. A plurality of stationary vanes (33) provided to a fan device (100) include a first s...
Invention Rotating electrical machine. A rotating electrical machine includes a rotor and a stator. The ro...
Invention Cold plate. A cold plate includes a bottom wall, a top wall, blades, and a side wall. The bottom...
Invention Spindle motor and disk driving device having same. A spindle motor includes a shaft, a base part...
Invention Flow path unit and refrigerant circulation device. A flow path assembly includes a main body inc...
Invention Cold plate. A cold plate includes a bottom wall, a top wall, blades, a side wall, and a mesh por...
Invention Cooling device and cold plate. A cooling device includes a first and second cold plate, and firs...
Invention Information processing method and information processing device. An information processing method...
Invention Circuit board. This circuit board has a circuit component, a support that supports the circuit co...
Invention Refrigerant circulation device and control method. A refrigerant circulation device includes a c...
Invention Rotor and rotary electric machine. A rotor provided in a rotary electric machine, opposed to a s...
Invention Pump system, refrigerant circulation device, and control device. A pump system includes a housin...
Invention Motor and electrical product. A motor includes a rotor including a rotating shaft rotatable arou...
Invention Coupling device. A coupling device includes a first portion and a coupling portion. The first po...
Invention Stator and motor provided with same. This stator comprises a stator core and coils. The stator co...
Invention Cooling device. A cooling device comes into thermal contact with a first heat generating compone...
Invention Rotating electrical machine. A rotating electrical machine of the present disclosure includes a ...
Invention Motor. A motor includes a shaft, a stator, a rotor, a holding portion, and a heat dissipation po...
Invention Power conversion device and motor module. The present invention comprises: a power converter in w...
Invention Motor and electric vehicle. A motor (10) comprises a fixed part (300), a rotating part (100), and...
Invention Temperature detection device, coil, transformer, and temperature detection method. A temperature ...
Invention Motor. A motor according to the present invention comprises: a rotor that can rotate about the ce...
Invention Position detection device and position detection method. This position detection device comprises...
Invention Motor control method. A motor control method includes driving a motor in a forward rotational di...
Invention Refrigerant circulation device. An exemplary refrigerant circulation device according to the pres...
Invention Stator and motor. A stator includes a core back, teeth, and a coil. The core back has an annular...
Invention Motor and manufacturing method of motor. A motor includes a coupling portion in which common wir...
Invention Motor and manufacturing method of motor. A lead wire of a coil group of a motor penetrates a thr...
Invention Pump. One embodiment of a pump according to the present disclosure comprises a rotor, a stator, a...
Invention Flow path structure. A flow path structure includes a flow path tube, a connection portion, and ...
Invention Rotary electric machine. A rotary electric machine according to one embodiment of the present inv...
Invention Impeller and fan device. This impeller for a fan device comprises a hub, a plurality of blades, a...
Invention Motor. A motor includes a stator, a rotor, a stator holder with electrical conductivity that hol...
Invention Stator, motor, and method for manufacturing stator. One embodiment of a stator according to the p...
2024 Invention Semiconductor module. According to the embodiments, a semiconductor module (2) comprises a plural...
Invention Capacitor module and power conversion device. A capacitor module according to the present inventi...
2023 Invention Socket of pipe joint
Invention Rotor, rotary electric machine, and drive device. A rotor according to an aspect of the present ...
Invention Heat dissipation member, cooling device, and semiconductor module. A heat dissipation member to ...
Invention Control device, motor module, and control method. A control device controls an N-phase inverter ...
2022 Invention Control device and lane keeping system. One aspect of a control device of the present invention ...
Invention Motor unit. An inverter unit electrically connected to a stator and a bus bar unit electrically ...
Invention Plug of pipe joint
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 Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; mach...
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, namely, internal combustion engines f...
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...