Tokumitsu Taanto
Tokumitsu Taanto is a public restroom interior located in Hakusan, Ishikawa, Japan. The room covers 25 square meters and has a ceiling height of 2.90 meters. More than 3,000 gold leaf tiles cover the walls. Each tile is a 200 millimeter square porcelain tile with a textured surface, finished with hand-applied Kanazawa gold leaf. The tiles are set against a dark background, and indirect lighting is arranged to reveal the reflective quality of the gold. The design applies a traditional Japanese craft to a contemporary public space.
Tokumitsu Taanto Public Restroom by Nobuaki Miyashita was highlighted as a grand representation of architectural design by the A' Design Awards. Tokumitsu Taanto Public Restroom received the Silver A' Design Award in Interior Space and Exhibition Design in 2025. The A' Interior Space, Retail and Exhibition Design Award is a highly prestigious international design accolade that celebrates exceptional design of residential interiors, restaurants, hotels, offices, galleries, retail stores, showrooms, exhibition spaces and more.
