Hidetaka Nozawa
Papers
3
Total Citations
8
H-Index
2
About
Hidetaka Nozawa is a robotics researcher specializing in human-robot cooperation and physical human-robot interaction (PHRI), with a particular focus on developing safe, soft interfaces for collaborative manipulation. His major contributions center on the innovative use of air cushions as both physical buffers and force-sensing devices for human-cooperative robots (HCRs). Nozawa developed the Forearm-support type Lift Assist System (FOLAS), a novel robot designed to assist humans in manipulating heavy objects by sensing pneumatic pressure changes in air cushions to estimate contact forces. His work addresses a critical challenge in PHRI: achieving accurate force control while maintaining soft, safe contact between humans and robots. Through fundamental experiments, he demonstrated that air cushions can serve as effective force-sensing elements by modeling their physical properties, enabling more intuitive and safer human-robot collaboration. While his citation counts (4 and 2 for his most-cited papers) reflect a focused, early-career impact, his research is foundational for developing assistive robots that can work alongside humans in industrial and caregiving settings. Nozawa’s approach—using simple, compliant materials for force estimation—offers a practical, low-cost alternative to traditional rigid force sensors, making his work notable for its potential to advance accessible, human-friendly robotics.
Research Focus
Key Achievements
Top Papers
- 1
- 2
- 3