Since its foundation, Tamagawa Seiki has taken up the challenge of angular precision for control equipment, such as high-precision sensors, motors and gyros, and successfully delivered such equipment to its customers.
They are now one of the few makers in the world with the capability to develop and manufacture both two-dimensional and three-dimensional (spatial) position/angle sensors.
Tamagawa Seiki have applied leading-edge high-precision sensor technology to their "Motion System" whose fields of application are extending even to the space industry.
Tamagawa Seiki has been providing high-accurate sensor, motor, gyro and so on challenging the angle accuracy required in each period since its founding. Currently, the motion system applying such high-accurate sensor technology is expanding its activities to industrial field as well as to space industry.
Our products (sensors for detecting the speed and inclination and active control for example) are installed on vehicles operating under electronic control such as hybrid car, Shinkansen (bullet train), escalator and elevator.