“Nights in Tokyo’s Shibuya and Osaka’s Dotonbori are as dazzling as ever, but the chief light source is not neon,” Riki Ono, managing director of the Japan Sign Association, told Nikke ...

A former advertising executive who later started a street-cleaning ... cut out for him: The neon signs, giant ad screens and skyscraper-studded cityscape surrounding Shibuya train station make ...