Masashi Horikawa

Tsuruha Co., Ltd. engages in the sale of medicines based on pharmacies and store sales, and wholesale to franchise stores. The company was founded in May 1975 and is headquartered in Sapporo, Japan.

Part of TSURUHA Holdings, Inc., Rivers Corp. (Kanagawa) is a Japanese company that operates drug stores. The private company is based in Kawasaki, Japan. Rivers Corp. (Kanagawa was acquired by Tsuruha Co., Ltd., part of TSURUHA Holdings, Inc. from November 16, 2005 on August 01, 2001.

Wellness Co. Ltd. operates drug stores. The company is based in Matsue, Japan. Wellness Co. was acquired by TSURUHA Holdings, Inc. on February 16, 2009.

Tsuruha Group Drug & Pharmacy Nishinihon Inc. engages in the retail prescription dispensing business. It dispenses pharmaceuticals, health food, cosmetics, daily goods and baby products. The company was founded in April 1995 and is headquartered in Hiroshima, Japan.

Kusurinofukutaro Co., Ltd. engages in the sale of pharmaceuticals and quasi-drugs, cosmetics, health foods, and insurance. The company was founded in December 1957 and is headquartered in Kamagaya, Japan.

Lady Drug Store Co., Ltd. engages in the sale of medicines, health oriented food, cosmetics and daily goods. It operates through following divisions: Drug Stores and Dispensing Pharmacy. The Drug Stores division provides over the counter (OTC) medicines, cosmetics, food, and sundries. The Dispensing Pharmacy division handles the hospital prescriptions and management of Internet communication services. The company was founded on July 22, 1968 and is headquartered in Matsuyama, Japan.

Kyorindo Group Holdings KK engages in the management and operation of its group companies' drugstores. The company was founded on December 20, 2016 and is headquartered in Hamamatsu, Japan.

Kyorindo Co., Ltd. owns and operates drug stores and pharmacies. Its products include generic drugs, healthcare products, cosmetics, supplements, medical tools and equipment, health food, and household goods. The company was founded in 1900 and is headquartered in Hamamatsu, Japan.