Osaki Electric Co., Ltd. engages in the provision of technologies, systems, and products for measurement, control and communications of electric power. The company operates through the Measurement & Control Equipment an Others segments. The Measurement & Control Equipment segment provides watt-hour meters, current limiter, distribution panels, supervisory control boards, time switches, optical communication device, and meter reading systems. The Others segment includes flat panel display (FPD) and real estate businesses. The company was founded in August 1916 and is headquartered in Tokyo, Japan.