Want to try the 'Human Washer of the Future'? Japanese company develops AI-bathtub

Japanese company Science Co. is set to revolutionize the bathing experience with the development of the "Human Washer of the Future," known in Japanese as "Mirai Ningen Sentakuki." According to El Periódico, this innovative bathtub integrates artificial intelligence and ultrasonic technology to adapt precisely to the physical and emotional needs of its users, offering much more than a conventional bathing experience.

The "Mirai Ningen Sentakuki" is designed as a large, egg-shaped capsule resembling a fighter jet cockpit. As reported by The Sun, when the user settles into the bathtub, it is partially filled with hot water, and the bathing process begins. Integrated sensors measure the user's heart rate and other biological factors to adjust aspects like water temperature and flow, ensuring a personalized and comfortable experience.

During the washing process, ultrasonic waves are emitted, and microscopic bubbles are released to massage and relax the user's body. El Periódico notes that this not only cleanses the body but also incorporates relaxation features to "wash the mind" along with the body. An advanced artificial intelligence system enhances the experience by analyzing the user's emotional state and projecting relaxing images on the transparent cover. The Sun reports that these images adjust to the user's mood, responding to stress and fatigue levels to create a calming atmosphere, combined with soothing sounds and the diffusion of essential oils into the air.

Yasuaki Aoyama, Chairman of Science Co., was inspired by the original "Ultrasonic Bath" presented by Sanyo Electric at the 1970 Osaka World Expo. According to El Periódico, he recalled seeing the pioneering bathtub during a fourth-grade class visit to the expo. "It made me excited, thinking about what kind of future there would be," Aoyama stated. Now, he has fulfilled his dream by developing the "Human Washer of the Future," bringing the concept into the 21st century with modern technology.

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The current prototype of the "Mirai Ningen Sentakuki" is intended to be showcased at the upcoming Osaka Kansai Expo in 2025. Prospective users will be able to see and enjoy it up close at the Health Pavilion from April 13 to October 13, 2025. The company plans to allow seven to eight visitors to test the machine each day, with more than 1,000 general visitors expected to try it during the exhibition. "We have reached 70% of the testing, and we intend to provide an opportunity for a thousand visitors to use our product during the exhibition," said Yasuaki Aoyama, the president of Science Co.

Reservations for experiencing the "Mirai Ningen Sentakuki" during the expo are now available on Science Co.'s official website. The Sun reports that high demand is evident from the number of bookings made. The company aims to use the expo as a platform to showcase the futuristic bathtub before its eventual launch to the market.

This article was written in collaboration with generative AI company Alchemiq