OBS_VALUE: While there are no legal restrictions on foreign entry, note that for Expressway companies (Central Nippon, West Nippon, East Nippon, Metropolitan, Hanshin, Honshu-Shikoku Bridge Expressway Company Limited) 1/3 of the shares must be owned by government and local public bodies. Also, while there are no legal restrictions, shares of some international ports (Hanshin, Yokohama Kawasaki International Port Corporation) and some airport coporations (New Kansai International Airport Co., Ltd. and Narita International Airport Corporation) are 100% held by government and local public bodies. 