About Us

Company Info


Encoders and resolvers represent key positioning technologies used in a wide range of industries, and their application areas are expanding every year. Precision machinery, semiconductor manufacturing devices, and the robotics industries, where the technology is used most, have a growing need for more compact, accurate, and more highly environmental ly resistant encoders and resolvers.

Since our establishment, our innovative and unique technology and our years of experience have allowed us to develope and market encoders and resolvers that meet the needs for ultra-compactness, high resolution, and high environmental resistance.

Company Profile

Company name EXTCOM Inc.
Head office 3-6-18, Yamatohigashi, Yamato-shi, Kanagawa  242-0017 Japan
Phone : +81-46-200-2011 Fax : +81-46-261-2117
President Tadao Chino
Capital JPY 10 million (paid-in capital)
Established September, 2005
Business outline

•Design, manufacture, and sale of rotary encoders
•Design, manufacture, and sale of modulated wave resolvers
•Design, manufacture, and sale of various sensors
•Manufacture of photo etching and electroforming products