Sumitomo Pharma Co Ltd is a Japan-based company mainly engaged in the pharmaceutical business. The Company operates through three geographical segments. The Japan segment is engaged in the manufacture, purchase, and sale of prescription drugs, purchase and sale of medical devices, undertakes development and manufacture in the field of regenerative medicine and cellular medicine, and the manufacture of pharmaceuticals, medical devices, and regenerative medicine products that have been developed through joint development in the field of regenerative medicine. This segment also provides storage and delivery service of pharmaceuticals. The North America segment is engaged in the manufacture, purchase, and sale of prescription drugs. The Asia segment is engaged in the manufacture and sale of prescription drugs (small packaging), and the import, purchase and sale of prescription drugs in Southeast Asia and Taiwan, as well as the provision and collection of information on products.