TOKYO (AFX-ASIA) – Tokyo Gas Co plans to build electric power generation facilities with a total output of 2-3 million kilowatts under its five-year business plan from fiscal 2003, the Nihon Keizai Shimbun reported, without citing sources. The company is already building a 100,000kw plant in Sodegaura, Chiba Prefecture, the newspaper said. Tokyo Gas will…