Shinichi Yonehara

Chevalier Pacific Holdings Ltd. is an investment holding company, which engages in food and beverage operations. It operates through the Food and Beverages, and Natural Resources Business segments. The Food and Beverages Business segment comprises branded coffee shop, restaurant, and bar business. The Natural Resources Business segment involves in crude oil trading and mining exploration. The company was founded on May 22, 1989 and is headquartered in Hong Kong.

YOZAN, Inc. develops, manufactures, and markets semiconductor imaging, testing equipment, and related software. The company also develops automated measuring systems for communication terminals and a network development simulator for use by base station manufacturers and network operators. It was founded in August 1990 and is headquartered in Tokyo, Japan