Proposal for a Memory Impairment Support Service Integrating Voice Dialogue Agents and ChatGPT*. - Okamoto, Hiro; Chen, Sinan; Nakamura, Masahide; Saiki, Sachio (2024)

Generating Conversation Opportunity for Elderly People Integrating Agent and Conferencing Service. - Okamoto, Hiro; Chen, Sinan; Nakamura, Masahide; Saiki, Sachio (2023)

Development of Pneumatic Exercise Device for the Range of Motion in the Ankle Joint. - Okamoto, Hiro; Taniguchi, Hironari (2022)