Art, ArchitectureGuest UserSeptember 22, 2021osakaexpo, expo70, expo70パビリオン, sanyopavillion, healthcapsule, future, futuristic, futurism, ultrasonicbath, sci-fi, future technology, japanese technology, japanese design, vaporwave, vaporwave aesthetic, futuristic techonologies, inventions Health And Hygiene In A Capsule: The Sanyo Pavilion At Osaka Expo 70 An Ultrasonic Hygiene Bath For The Future Art, ArchitectureGuest UserSeptember 22, 2021osakaexpo, expo70, expo70パビリオン, sanyopavillion, healthcapsule, future, futuristic, futurism, ultrasonicbath, sci-fi, future technology, japanese technology, japanese design, vaporwave, vaporwave aesthetic, futuristic techonologies, inventions