Toku Takeuchi

Seven Signatures Corp. engages in concierge and real estate business. Its business includes concierge services, owner exclusive lounges and hotel condominiums sales. The company was founded on July 1, 2003 and is headquartered in Tokyo, Japan.

O-uccino, Inc. provides real estate and housing information services. It operates through the following segments: Housing and Real Estate Portal, Internet Advertising Agency, Property, and Medical Site. The Housing and Real Estate Portal segment operates O-uccino, a real estate portal site, for consumers who seek housing. The Internet Advertising Agency segment provides Internet-based advertising services. The Property segment purchases, develops, and sells domestic and overseas real estate properties. The Medical Site segment operates Doctor O-uccino, a medical portal site. The company was founded by Junichi Ibata on April 22, 2003 and is headquartered in Tokyo, Japan.