Tsunehiro Okumura

Kokubu Group Corp. engages in the wholesale business of liquor and food products, and related consumer goods and materials. It also handles distribution business, import and export, and food manufacturing business. The company was founded by Kanbei Kokubu IV in 1712 and is headquartered in Tokyo, Japan.

Japan Inforex, Inc. engages in developing an information sharing system for food distribution. It also provides product master information and streamlining promotions, and business information. The company was founded on April 10, 2006 and is headquartered in Tokyo, Japan.