Verified 21 July 2026

Servo drives (motion controllers) manufacturers in Japan

If you are sourcing servo drives / motion controllers in Japan, manufacturers range from large industrial-automation OEMs that make multi-axis controllers to specialist companies that design single-axis or OEM drives. Buyers should look for supported communication protocols, axis count, continuous/peak current, encoder compatibility and local support when shortlisting suppliers.

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10 verified manufacturers

  • Mitsubishi ElectricJapan

    ““Mitsubishi Electric is a cornerstone of Japan's industrial automation industry, offering comprehensive motion control solutions.” (besfoc.com summary)”

  • SANYO DENKIJapan

    “Listed among Japan integrated DC servo motor manufacturers in the same summary that cites motion control players including Mitsubishi Electric and SANYO DENKI. (besfoc.com)”

  • Yaskawa Electric CorporationJapan

    “Yaskawa is described as synonymous with servo and motion control and offers Servo motors and Machine Controllers for coordinated motion. (jkongmotor.com; yaskawa-global.com; yaskawa.com)”

  • ADVANCED Motion Controls

    ““ADVANCED Motion Controls (AMC) designs, manufactures and supplies high performance servo drives and motor controllers.” (a-m-c.com)”

  • ACS Motion Control

    ““ACS Motion Control is an OEM-focused supplier of motion controller and drive solutions for high-tech systems…” (japan-pi.com)”

  • PI-JapanJapan

    ““PI offers a broad spectrum of controls and regulation concepts. & Drivers for Linear, Torque, Stepper & DC Servo Motors.” (japan-pi.com/products/controllers-and-drivers)”

  • PMC TechnologyJapan

    ““Japanese manufacturer of servo motors, drivers, and direct-drive motion systems for precision automation.” (pmc-technology.com/products/automation)”

  • Tamagawa SeikiJapan

    “Tamagawa Seiki lists Servo Motors / Drivers and supports various motion controls for factory automation. (tamagawa-seiki.com/products/servomotor)”

  • REJ（Remarkable Engineering company, Japan）Japan

    “REJ offers an integrated programmable servo controller and describes its product line under Controllers. (rej.jp/en/product/controller/)”

  • Fuji Electric Corp. of AmericaJapan (company referenced under Japan suppliers)

    “Listed under ‘Servo Drives Suppliers in Japan’ on a local supplier directory as a manufacturer entry. (globalspec.com listing)”

Compiled from public sources and refreshed periodically. Always verify certifications and capabilities directly with the manufacturer before ordering.

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What to specify in your RFQ

Manufacturers quote faster and more accurately when your request covers these points.

  • Drive type (AC / DC / integrated servo)

    Specify whether you need AC servo drives, DC servo, or integrated motor+drive units because manufacturers and product lines differ.

  • Power/current ratings and torque

    Provide continuous and peak current or rated torque and power so suppliers can match motor/drive capacity and cooling requirements.

  • Axis count and topology

    State single-axis vs. multi-axis and whether you need a centralized multi-axis controller or distributed single-axis drives.

  • Feedback/encoder type

    Specify encoder type (absolute/ incremental, SSI, EnDat, resolver) and required resolution for motion accuracy and compatibility.

  • Communication protocol / fieldbus

    List required real-time interfaces (EtherCAT, PROFINET, EtherNet/IP, SSI, CANopen, etc.) so vendors can propose compatible controllers.

  • Environmental and mounting requirements

    Give ambient temperature, IP rating, vibration/shock and panel or servo-motor mounting constraints for ruggedized or cabinet drives.

  • Certifications & safety functions

    Mention necessary certifications (CE, UL, RoHS) and safety features (STO, SafeTorsion, Safe Brake) required for your application.

  • Requested quantities and delivery

    State unit quantities and target delivery date to get realistic pricing, MOQ and lead-time commitments.

Sourcing FAQ

How should I evaluate a servo drive supplier in Japan?
Ask for product datasheets showing current/power ratings, supported encoder and bus protocols, reference installations in your industry, and availability of local technical support or system integration services.
What are typical MOQs and pricing drivers?
MOQs vary by manufacturer and product family—custom or OEM drives often have higher MOQs than catalog drives. Price is driven by power rating, supported protocols, safety features and customization level.
Which specifications most affect lead time?
Custom firmware, non-standard communication interfaces, special feedback encoders, and high-power or built-to-order models typically lengthen lead times compared with off-the-shelf catalog drives.
What certifications matter when buying servo drives?
Common requirements include CE for Europe, UL for North America, and RoHS; safety functions (e.g., STO) and compliance to local grid/EMC rules may also be required depending on end use.

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