What's NewCorporate ProfilePrinciples of Harmonic Drive gearing mechanismProduct InformationFrom US HDSystems

The "Harmonic Drive" is a unique precision speed reducer. It is wiedely used in various industrial applications ... in robots, semiconductor manufacturing equipment such as steppers, factory automation (FA) equipment, and in mechatronic gear designed for finely-tuned motions ... to name just a few. The "Harmonic Drive" plays a critical role in various other fields of application, including measuring and testing instruments, machine tools, printing machines, medical/health care apparatus and equipment as well as in the vanguard of science and technology ... in space satellites and deep-sea probe robots.

Harmonic Drive Systems Inc. will never cease in its efforts to pursue technical breakthroughs that support the 21st century, contributing to future technical development initiatives on a worldwide scale.

We first came face to face with original driving force transmission technology, dubbed the "harmonic drive,"quot;, back to 1964. Since then, we have continued to cultivate and develop this innovative idea, making advances with this concept and with our philosophy of how motion control should be.
Today finds us dashing up the steps of progress, heading for the next generation with the aim of perfecting total motion control technology on the basis of the precision processing and control technologies we have cultivated so far.
We are starting a well-balanced advance that will see us raise the ideal we pursue to a higher level.