Event

Harmonic Drive Systems transfers listing to Tokyo Stock Exchange Prime Market

Feb 27, 2026 · Market Signal · Harmonic Drive Systems · Reducers

  • Harmonic Drive Systems' listing was reclassified from the Tokyo Stock Exchange Standard Market to the Prime Market.
  • The reclassification gives the public reducer supplier higher-profile public-market positioning in Japan.
  • For Korthos, this is relevant as a listed robotics motion-chain supplier becoming a Prime Market name rather than a robotics product or production milestone.

Harmonic Drive Systems is a Japanese precision motion-control company centered on HarmonicDrive strain-wave gearing, precision speed reducers, actuators and related mechatronics products. Its robotics relevance comes from compact, high-precision, zero-backlash reducer and actuator products used in industrial robots, semiconductor equipment, medical devices and other precision automation systems.

Segment
Reducers
Event type
Market Signal
Geography
Tokyo · Japan