Papers
10
Total Citations
90
H-Index
6
About
Ayaka Fujii is a multidisciplinary robotics researcher whose work spans human-robot interaction, musculoskeletal humanoid systems, and social robotics. Her research addresses some of contemporary society's most pressing challenges, from the growing epidemic of solitary dining in Japan to the technical complexities of building robots that move and interact with human-like dexterity. Fujii's most impactful contribution — her 2020 mixed reality co-eating system (23 citations) — pioneered the concept of robots as mealtime companions, demonstrating that sharing dining behavior with a robot can meaningfully enhance the solo eating experience. This thread continued through several follow-up studies examining robot meal partners and social acceptance, reflecting her sustained commitment to combating the psychological and health consequences of eating alone. On the engineering side, Fujii has made notable advances in tendon-driven musculoskeletal humanoids, contributing to five-fingered robotic hands with variable stiffness joints (19 citations), online self-body image acquisition for complex musculoskeletal systems (18 citations), and bio-inspired joint capsule design. Her work on high-resolution binocular eye-camera units further demonstrates her breadth across perception and embodied robotics. More recently, she has explored dialogue systems and open-source integration frameworks to enable more natural human-robot communication, underscoring her evolution toward holistic, socially intelligent robotic systems.
Research Focus
Key Achievements
Top Papers
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- 5Open Source System Integration Towards Natural Interaction with Robots6 citations · 2022
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- 8Development and Evaluation of a Meal Partner Robot Platform3 citations · 2023
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