Shinshu University participated in InterAqua 2026, one of Japan’s largest international exhibitions for the water business, held at Tokyo Big Sight in January 2026. Throughout the event, the university’s booth attracted a significant number of visitors. We showcased our latest research achievements in water science and technology, a core field of expertise for our institution. The exhibition served as a vital platform for sharing our vision regarding the social implementation of research findings and for fostering new partnerships aimed at co-creating a sustainable future society.