Hiroshi Yokota

Tokuyama Corporation mainly manufactures and sells chemicals, specialty products, cement and functional materials. It has five business segments. The Chemicals segment offers soda ash, caustic soda, calcium chloride, silicate soda, vinyl chloride resin, propylene oxide, isopropyl alcohol and methylene chloride. The Specialty Products segment offers multicrystalline silicon, wet silica, metal cleaning chemicals, high-purity chemicals for electronic industry, environmental-related equipment and others. The Cement segment offers portland cement, ready-mixed concrete and cementitious solidified materials. The Life Amenity segment offers polypropylene film, resin sashes and others. The Others segment is engaged in the products sale, real estate management and transportation businesses. As of March 31, 2014, the Company had 54 subsidiaries and 33 associated companies.