Hideho Emura

Asunaro Aoki Construction Co., Ltd. engages in the construction business. It operates through the following segments: Construction, Civil Engineering, and Real Estate. The Construction segment deals with the construction of buildings, marine construction works, port construction works, general construction works, road and pavement construction works, and building renovation services. The Civil Engineering segment specializes in public works. The Real Estate segment sells and leases real estate properties. The company was founded on September 25, 1950 and is headquartered in Tokyo, Japan.

Takamatsu Corp. provides civil engineering and construction services. It offers residential and commercial construction, development, leasing, asset management, and marketing. The company was founded in October 1917 and is headquartered in Osaka, Japan.