© Keishin Horikoshi+ 20 Curated by Clara OttOffice Buildings, Commercial Architecture•Chiyoda City, Japan Architects: ETHNOS Area Area of this architecture project Area: 638 m² Year Completion year of this architecture project Year: 2019 Photographs Photographs:Keishin Horikoshi, Hata Taku Manufacturers Brands with products used in this architecture project Manufacturers: Fujisash Co.,Ltd, Lixil Corporation, NOZAWA, sanshiba Products translation missing: en-US.post.svg.material_description © Keishin Horikoshi