Tohoku Electric Power Co Inc operates in the Electric services sector. Tohoku Electric Power Company, Incorporated is a company primarily engaged in the electric power business. The Company operates in three business segments. The Power Supply segment is involved in the generation and provision of electric power. The Construction segment is involved in the construction works for improvement and maintenance of its equipment. The Others segment is engaged in the manufacture and provision of equipment, the provision of liquefied natural gas(LNG) for electric power generation and information processing and telecommunication services, as well as the operation of real estate rental business and other peripheral related business. As of March 31, 2011, the Company has 41 subsidiaries and 12 associated companies. In our complete report available for purchase the company is compared to: Chubu Electric Power Company Incorporated, Chugoku Electric Power Company Incorporation (The) and Huaneng Power International Incorporated.