Takaoka Toko Co., Ltd., together its subsidiaries, engages in the power equipment and systems, electric equipment, energy solutions, measurement, applied optics inspection systems, and smart grid businesses. It is involved in the electrical engineering and construction works; manufacture and sale of applied macromolecular electric equipment and components, and disconnectors; SCADA systems for electric power networks; manufacture and service of electric equipment; and power line and telecommunication construction. The company also engages in the transportation, logistics, and installation of high-voltage instrument transformers; development, manufacture, and sale of electric power meters; gas instrument transformers; mold products; and meter-related electrical construction works and dispatch of workers. In addition, it manufactures and sells thin client systems, as well as develops computer and embedded software; and manufactures and sells wireless telecommunications equipment. The company was formerly known as Takaoka Toko Holdings Co., Ltd. and changed its name to Takaoka Toko Co., Ltd. in April 2014. Takaoka Toko Co., Ltd. was founded in 1918 and is headquartered in Tokyo, Japan.