no.555 is an architecture design office located in center of Yokohama-city, Kanagawa prefecture, Japan owned by architect Takuya Tsuchida. Takuya Tsuchida, whose father is also an architect, was born in Fukushima-prefecture in 1973. When designing the furniture, architecture, and the city, and people’s minds and the movement of people and more interested in design. That is because he believe the most beautiful shape. He is trying to offer better directionality and a new sense from existing life and the idea. And buildings change and grow with and by users. The most important concept is selected in all the project in order to share the same direction with the clients. The shape shall be created purely from the concept by making full use of latest and traditional technology.