Yasushi Ito

Toyokuni Electric Cable Co. Ltd. manufactures and distributes fiber optic cable and related products. The company's products include premise indoor, floor wiring optical fiber, layer strand type, and duplex riser optical fiber cables. The company was established on May 5, 1915 and is headquartered in Tokyo, Japan.

SymEnergy Inc. engages in clean energy business and related consulting services. Its operations are carried out through the following business divisions: Energy Creation, Energy Trade and Energy Saving. The Energy Creation division provides solar power generation, geothermal power generation, small hydroelectric power generation and biomass power generation businesses. The Energy Trade division provides buying & selling of power, and supply & demand management agency services. The Energy Saving division provides energy saving support services, development and sale of energy management systems. The company was founded by Yoshihiro Yamamoto in September 1993 and is headquartered in Kobe, Japan.