Akihiko Tsujii

Daishinto, Inc. provides privately owned vehicle management services. The company's services include transportation services to officials and employees, school bus operations, vehicle maintenance, supply of fuel and settlement of accidents. The firm also provides tourism services, social services, entertainment and real estate services. Daishinto was established in 1962 and is based in Tokyo, Japan.

Shidax Food Service Corp. provides food services. It offers restaurant, maintenance and cleaning, catering services. The company was founded in 1960 and is headquartered in Tokyo, Japan

AWAYA SOUBEI KK engages in the manufacture and sales of Japanese confectionery. The company was founded in May 1950 and is headquartered in Tokyo, Japan.

Trianon Yogashiten KK operates cafes and manufactures and sells western confectionery such as cakes, cookies, chocolates and ice cream. The company was founded on February 11, 1960 and is headquartered in Tokyo, Japan.

Part of SHiDAX Corp., Shidax Restaurant Management Corp. provides food service, vehicle operation service, and social services to customers such as companies and local governments nationwide. The company is based in Chofu, Japan. The Japanese company contributes to solving various social issues through services that create days of security, safety, and smile.