Toshiyuki Hara

Joy Mart KK engages in the operation of supermarkets with a focus on groceries. It manages the retail business of groceries and daily goods, and related businesses. The company was founded by Arai Seiichi in August 1962 and is headquartered in Kasukabe, Japan.

Coco's Japan Co., Ltd. engages in the restaurant business. It handles the direct management and franchising of the family restaurant, Coco's and the Mexican restaurant, El Torito. It serves hamburger steak, spaghetti, salad, pizza, Japanese food, and hypoallergenic meals. The company was founded on April 5, 1978 and is headquartered in Tokyo, Japan.

Jolly-Pasta Co., Ltd. engages in the development and management of restaurant chain centered on pasta specialty store Jolly Pasta. The company was founded on September 18, 1971 and is headquartered in Tokyo, Japan.

Nakau Co. Ltd. operates chain of restaurants. It specializes in donburi, topped with variety of meat and other toppings, and Kyoto-style udon soft noodles delicately flavored with a light dashi broth. The company was founded on February 4, 1966 and is headquartered in Osaka-shi, Japan.

Yamato Foods Co., Ltd. operates a chain of fast food restaurants. It also manages Mister Donut and Mos Burger franchise outlets. The company was founded on March 10, 1972 and is headquartered in Kumagaya, Japan.

Hanaya Yohei Co., Ltd. engages in restaurant business. It manages a Japanese family restaurant chain called Hanaya Yohei. Its products include set lunches, beverages, sake (Japanese alcohol), strawberry desserts, and shabu shabu (Japanese hot pot). The company was founded in March 1986 and is headquartered in Tokyo, Japan.