Keyence Corporation (Keyence) is an electronics measurement and information equipment manufacturing company. It designs, develops, manufactures and sells diverse range of automatic electronic equipments such as automatic controlling equipment, measurement instrument, information equipment, other electronic-applied equipment and related systems. The company undertakes several other business activities, which include the real estate, advertising and marketing businesses, through its subsidiaries. The products offered include fiber optic, laser, RGB color, application sensor, photoelectric, contact sensor, ultrasonic sensor, proximity sensor, pressure and temperature sensors. It also provides microscopes, barcode readers, laser makers, flow sensors, safety systems, and static eliminators. Keyence is headquartered in Osaka, Japan.