Hermès Maison — Tokyo Ginza

Renzo Piano's 2001 design wraps the Hermès Ginza flagship in 13,000 glass blocks that glow from within at night, transforming the 11-storey tower into a luminous lantern winning two architecture prizes. It symbolizes retail architecture as serious as product making, outperforming #4 Louis Vuitton Osaka in structural innovation—the blocks are 40% lighter than conventional cladding while reducing energy use by 25%. This heritage-focused approach is cheaper than the typical rival's flashy tech installations.