raumus is a coined word from the German words Raum (space) and Muster (design).
The design firm is organized by Takeda, who worked for design firms in Japan, Germany, and Switzerland before setting up his own firm.

Based in Fukuoka, We design various aspects of space, from finding land and property to planning, design, furniture production, and the process of creating space, and proposes free, new, and future forms of space.