Design and Development of Appendable Elevator Monitoring System to Nudge People Behavior Change. - Yuta Ohira; Yugo Nakamura; Yutaka Arakawa (PERSUASIVE (Adjunct), 2022)

Eat2pic-Mobile: A Chew-Draw Interactive System for Encouraging Mindful Chewing with Smartphones and Earable Devices. - Yugo Nakamura; Yuta Ohira; Yutaka Arakawa (HCI (38), 2025)