Gouta Sakai

Eco Power Co., Ltd. engages in the provision of wind power generation services. It provides repair and maintenance services for wind turbines; management guidance of the wind power generation business; collection and analysis of wind data; wind power generation machinery equipment maintenance, repair and contract business; development of renewable power generation sites; operates wind turbine plants, distributes wind turbines electricity and others. The company was founded on July 1, 1997 and is headquartered in Tokyo, Japan.

Hyundai Oil Terminal Co., Ltd. engages in the sale of petroleum and petrochemical products. Its products include bio diesel, kerosene, gasoil, benzene, xylene and toluene. The company was founded on February 14, 2012 and is headquartered in Ulsan, South Korea.

HD Hyundai Oilbank Co., Ltd. operates oil refineries. Its businesses include petroleum refining, petrochemical, lube base oil, oil terminal, and steel chemical. Its products include XTeer lubricant, gasoline, diesel, kerosine, bunker, and jet fuel. The company was founded on November 14, 1964 and is headquartered in Seosan-si, South Korea.

The Institute of Energy Economics, Japan engages in research activities in the energy field. It provides analysis on environmental problems and international cooperation on energy. It also recommends policies based on future energy and environmental outlook. The company was founded on June 29, 1966 and is headquartered in Tokyo, Japan.