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Group Companies

Consolidated subsidiaries and Equity-method affiliated companies

Japan
Otsuka Pharmaceutical Co., Ltd. Manufacture, sales, import/export of pharmaceuticals, clinical testing and medical equipment, food products and cosmetics Otsuka Pharmaceutical Factory, Inc. Manufacture and sales of pharmaceutical and nutritional products Taiho Pharmaceutical Co., Ltd. Manufacture and sales of pharmaceutical products Otsuka Warehouse Co., Ltd. Warehousing and transport business Otsuka Chemical Co., Ltd. Manufacture and sales of chemical products EN Otsuka Pharmaceutical Co., Ltd. Manufacture and sales of pharmaceutical products Otsuka Electronics Co., Ltd. Manufacture and sales of analysis and measurement equipment Otsuka Ridge Co., Ltd. Operation of Hotel Ridge and California Table Nippon Pharmaceutical Chemicals Co., Ltd. Research and development and manufacture of pharmaceutical intermediates Otsuka Techno Corporation Manufacture and sales of synthetic resin molded products J.O. Pharma Co., Ltd. Manufacture and sales of pharmaceutical products Otsuka Naruto Development, Inc. Property management service Okayama Taiho Pharmaceutical Co., Ltd. Manufacture and sales of pharmaceutical products Otsuka Packaging Industries Co., Ltd. Manufacture and sales of paper products Dairin Integrated Transportation Co., Ltd. Warehousing and transport business HAIESU Service Co., Ltd. Transport business Otsuka Foods Co., Ltd. Manufacture, sales, and import of foods and beverages Otsuka Furniture Manufacturing and Sales Co., Ltd. Manufacture and sales, import/export of furniture Otsuka Turftech Co., Ltd. Manufacture, sales and construction of artificial turf ILS, Inc. Manufacture and sales of peptides, peptide pharmaceutical agents, ingredients for functional foods Otsuka Ohmi Ceramics Co., Ltd. Planning, design, production and construction of large ceramic boards, ceramic board masterpiece art, ceramic walls, reliefs, terracotta, OT ceramics, ceramic portraits and ceramic sign boards Otsuka Chilled Foods Co., Ltd. Manufacture and sales of chilled food products Otsuka-MGC Chemical Company., Inc. Manufacture and sales of chemical products Otsuka Medical Devices Co., Ltd. Integration of all business activities directly and indirectly related to the Otsuka Group's medical device business KiSCO Co., Ltd. Manufacture,import and sales of medical devices JIMRO Co., Ltd. Development of medical treatment systems for intractable diseases Earth Chemical Co., Ltd. * Manufacture and sales, import/export of insecticide and toiletry products Earth Environmental Service Co., Ltd. * General environmental health management Nichiban Co., Ltd. * Manufacturing and sales of adhesive tape for medical, stationary, industrial use NEOS Corporation * Beverage sales activities through vending machines
North & South America
Canada
2768691 Canada, Inc. Manufacture of reagents for research such as stable isotopes Otsuka Canada Pharmaceutical, Inc. Sales and marketing of pharmaceutial products
Brazil
Otsuka Chemical do Brazil Ltda. Manufacture and marketing of polyolefin foams
Europe
Belgium
Nutrition & Sante Benelux S.A. Sales of nutrition products
Czech Republic
Interpharma Praha, a.s. Manufacture and sales of pharmaceutical and nutrition products
France
Otsuka Pharmaceutical France SAS Purchasing and sales of pharmaceutical products Euriso-Top SAS Manufacture and sales of reagents for research, such as stable isotopes Nardobel SAS Holding company Nutrition & Sante SAS Manufacturing and distributing of functional and dietetic foods Nutrition & Nature SAS Manufacturing and distribution of soya based products and cereals burgers Laboratoires Dietetique et Sante SAS Sales and distribution of functional and dietetic foods. ALMA S.A. * Holding company of Alma Group, which manufactures and markets spring water, mineral water and soft drinks
Italy
Nutrition & Sante Italia SpA Sales of nutrition products
Switzerland
Nutrinat AG Holding company
United Kingdom
Otsuka Pharmaceutical Europe Ltd. Manufacture and sales of pharmaceutical products Otsuka Pharmaceuticals (U.K.) Ltd. Purchasing and sales of pharmaceutical products Astex Therapeutics, Ltd. Drug discovery research and development
Egypt
Egypt Otsuka Pharmaceutical Co., S.A.E. Manufacture and sales of pharmaceutical products
New Zealand
Diatranz Otsuka Limited* Development and manufacturing of Xenotransplantation products
Philippines
Otsuka (Philippines) Pharmaceutical, Inc. Manufacture and sales of pharmaceutical and nutritional products
South Korea
Korea Otsuka Pharmaceutical Co., Ltd. Manufacture and sales of pharmaceutical products Korea OIAA Co., Ltd. Pharmaceutical product promotion in Asia and the Middle East Otsuka Electronics Korea Co., Ltd. Import, manufacture and sales of analytical instruments and measuring instruments KOC Co., Ltd. Manufacture and marketing of hydrazine Dong-A Otsuka Co., Ltd.* Manufacture and sales of beverages and foods
Taiwan
Taiwan Otsuka Pharmaceutical Co., Ltd. Manufacture and sales of pharmaceutical products King Car Otsuka Co., Ltd. * Manufacture and sales of beverages and foods

*Equity-method affiliated companies