The National Art Center, Japan's largest exhibition facility, connects with the Roppongi downtown as an extension of the street. As the trees surrounding the building grow the atrium will become a forested public space.
The Nakagin Capsule Tower was the first capsule architecture design, the capsule as a room inserted into a mega-structure, built for actual use. The Capsule Tower realizes the ideas of metabolism, exchangeability, recycleablity as the prototype of sustainable architecture.
The 123,000 square meter building, internally referred to as "Technopolis", will be the first major development in the Central Exchange - the cluster for the Infocommunications & Media (ICM) industries in One-North.
The Toyota Stadium was planned adjacent to the Toyota Bridge in commemoration of the 50th anniversary of municipalization of the City of Toyota.
The gentle curves of the spherical design resemble the curves of the surrounding landscape. The choice of a sphere, an expression of abstract symbolism, enables the retractable roof to move along its surface.