Ichiro Kawakami

G.networks Co., Ltd. engages in the food business. It operates through the following segments: Restaurant, Education, and Food Processing. The Restaurant segment manages chain restaurants that sell specialty food such as omelet rice, Nagasaki-style noodles and Chinese food. The Education segment operates English learning centers and provides individualized educational services. The Food Processing segment manufactures and processes ham products, Chinese snacks, and New Year dishes. The company was founded on February 24, 1956 and is headquartered in Sanyo Onoda, Japan.

Sakai Co., Ltd. operates a chain of yakiniku (grilled meat) restaurants. Its restaurant chains include Yakiniku Sakai, Sumibi Yakinikuya Sakai, Osaka Karubi, Yakiniku Homare, Wagyu Yakiniku Sakai, Toribacks, and Potecchi. The company was founded in May 1980 and is headquartered in Nagoya, Japan.

G.communication Co., Ltd. is a holding company that provides food service management systems development and operations through its subsidiaries. Its services encompass consulting, design, franchising, trading, training, construction, and hospitality. The firm's business activities also include information technology business development, business strategy planning, and nursing care. The company was founded in June 1994 and is headquartered in Nagoya, Japan.