Harmonic Drive Systems Inc. (HSYDF)
OTCMKTS · Delayed Price · Currency is USD
19.30
+0.26 (1.39%)
Aug 1, 2025, 11:55 AM EDT

Harmonic Drive Systems Company Description

Harmonic Drive Systems Inc. produces and sells precision control equipment and components worldwide.

It offers speed reducers, rotary actuators, linear actuators, AC servo motors, and other mechatronics products, as well as otors, sensors, drivers, controllers, and other system elements.

The company also provides HarmonicDrive, a speed reducer for space; high-precision planetary speed reducers under the AccuDrive and Harmonic Planetary brands; and high-performance gear heads for servo motors series.

Its products are used in industrial robots, semiconductor manufacturing equipment, and other systems.

Harmonic Drive Systems Inc. was founded in 1970 and is headquartered in Tokyo, Japan.

Harmonic Drive Systems Inc.
CountryJapan
Founded1970
IndustrySpecialty Industrial Machinery
SectorIndustrials
Employees1,384
CEOAkira Maruyama

Contact Details

Address:
Ichigo Omori Building
Tokyo, 140-0013
Japan
Phone81 3 5471 7800
Websitehds.co.jp

Stock Details

Ticker SymbolHSYDF
ExchangeOTCMKTS
Stock TypeCommon Stock
Fiscal YearApril - March
Reporting CurrencyJPY
ISIN NumberJP3765150002
SIC Code3560

Key Executives

NamePosition
Akira MaruyamaPresident, Chief Executive Officer Senior Mgng Executive Off., GM of Corporate Planning Div. and ICT Promotion Office and Director
Akira NagaiChairperson, MD, Chief Operating Officer, Executive Officer and Group Management
Kazutoshi KamijohSenior Managing Executive Officer, Chief Financial Officer and Director
Yoshihide KiyosawaExecutive Fellow Officer, Chief Technology Officer and GM of Quality Assurance Division
Osamu AsakuraExecutive Officer and Head of Administration, Human Resources & Environmental Management Representative
Makiko OnoExecutive Officer and Head of Sustainability, Corporate Planning, and Investor Relations
Tetsuo IkutaExecutive Officer and Head of Public Relations
Naomi ShirasawaExecutive Officer In Charge of Marketing and Sales, GM of Domestic Sales and Director
Yoshihiro TaniokaExecutive Officer, Head of the Company Wide Cost Innovation Project and Director
Minoru AsanoManaging Executive Officer and GM of Supply Chain Division