Toyo Suisan Kaisha, Ltd. engages in the food manufacturing business. It operates through the following segments: Seafood, Overseas Instant Noodles, Domestic Instant Noodles, Frozen and Refrigerated Foods, Processed Foods, Cold Storage, and Other. The Seafood segment processes and sells fresh seafood products. The Overseas Instant Noodles segment manufactures and sells instant noodles overseas. The Domestic Instant Noodles segment manufactures and sells instant noodles in Japan. The Frozen and Refrigerated Foods manufactures and sells frozen and chilled food. The Processed Foods segment manufactures and sells processed food excluding instant noodles, frozen, and chilled food. The Cold Storage segment freezes and stores food in cold warehouses. The Other segment includes packed lunches and deli food. The company was founded by Kazuo Mori on March 25, 1953 and is headquartered in Tokyo, Japan.