News All Topics News Event Important News 2025-12-25 The website has been renewed. News 2025-12-10 We are in vacation from December 27 through January 4. Event 2025-11-20 2025 …

Rotary Encoders Rotary measurement sensors with high accuracy and high resolution. Encoders, at present, have been widely used for factory automations, measurements, office automation …

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TAMAGAWA SEIKI offers a complete line of MEMS-based IMU, which incorporates our unique technology of gyroscopes or calculation algorisms.

The history of TAMAGAWA SEIKI can be traced back to March 1938, when our founder launched the company in Kamata, Tokyo. Since then, TAMAGAWA SEIKI has developed and produced …

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TAMAGAWA SEIKI introduces a next generation high performance of Brushless DC Motor with Integrated Electronics & Gearbox for various type of applications. TAMAGAWA offers Stepper …

Resolvers / Synchros Brushless resolver and brushless synchro can be used for high accurate feedback of position, speed sensing, and pole detection of motor. Through their features of …

We support various motion controls such as industrial robots, peripheral devices, and assembly equipment, which are essential for factory automation and labor saving with a variety of run …

TAMAGAWA SEIKI has been engaging development and production of aerospace products, this movie introduces company profile, application examples, strong points of technologies, and so …