Ko Ayusawa

1.2k citations

74 papers · 778 indexed · h-index 16

Impact in

Physical Therapy, Sports Therapy and Rehabilitation top 5%
- Balance, Gait, and Falls Prevention
Control and Systems Engineering top 2%
- Robot Manipulation and Learning
- Robotic Mechanisms and Dynamics
- Human Motion and Animation

Papers in

Control and Systems Engineering 44
- Robot Manipulation and Learning 24
- Robotic Mechanisms and Dynamics 19
- Human Motion and Animation 10
Physical Therapy, Sports Therapy and Rehabilitation 6

Co-authors: Yoshihiko Nakamura Gentiane Venture Eiichi Yoshida Abderrahmane Kheddar Hiroshi Kaminaga Adrien Escande Hiroshi Kobayashi Manish Sreenivasa
Journals: IEEE Robotics and Automation Letters (7 papers)Advanced Robotics (3 papers)IEEE Transactions on Robotics (2 papers)The International Journal of Robotics Research (2 papers)IEEE Transactions on Neural Systems and Rehabilitation Engineering (1 paper)
Partner nations: Japan France United States

In The Last Decade

Ko Ayusawa

68 papers receiving 769 citations

Peers

Countries citing papers authored by Ko Ayusawa

Since Specialization

Citations

This map shows the geographic impact of Ko Ayusawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ko Ayusawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ko Ayusawa more than expected).

Fields of papers citing papers by Ko Ayusawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ko Ayusawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ko Ayusawa. The network helps show where Ko Ayusawa may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Ko Ayusawa, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ko Ayusawa Line = papers co-authored together Ko Ayusawa links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Unified Framework of Gradient Computation for Hybrid-Link System and Its Dynamical Simulation by Implicit Method IEEE Robotics and Automation Letters ·Siamuden Pasarly, Ko Ayusawa, Ko Yamamoto	2025	0
2	Contacts from Motion: Learning Discrete Features for Automatic Contact Detection and Estimation from Human Movements * X F Zheng Steven, Ko Ayusawa, Ryusuke Sagawa, Eiichi Yoshida	2024	0
3	Measuring and Analyzing Human Wide-Area Contact Motion using Tactile Sensors* Shuang Wang, Ko Ayusawa, Eiichi Yoshida	2024	0
4	Fast Inverse Kinematics Based on Pseudo-Forward Dynamics Computation: Application to Musculoskeletal Inverse Kinematics IEEE Robotics and Automation Letters ·Ko Ayusawa, Akihiko Murai, Ryusuke Sagawa, Eiichi Yoshida	2023	5
5	Humanoids’ Feet: State-of-the-Art & Future Directions International Journal of Humanoid Robotics ·Palak Gujral, Ko Ayusawa, Andrea Cherubini, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture	2022	5
6	DATSURYOKU Sensor—A Capacitive-Sensor-Based Belt for Predicting Muscle Tension: Preliminary Results Sensors ·Akihiko Murai, S. Kanazawa, Ko Ayusawa, Jean-Etienne Liotard, Manabu Yoshida, Masaaki Mochimaru	2021	1
7	Online Center of Mass and Momentum Estimation for a Humanoid Robot Based on Identification of Inertial Parameters Marc-Eric Zelder, Ko Ayusawa, Eiichi Yoshida	2018	3
8	Whole-body motion retargeting using constrained smoothing and functional principle component analysis Salman Ahmad, Ko Ayusawa, Eiichi Yoshida, Gentiane Venture	2016	7
9	Verification of passive power-assist device using humanoid robot: Effect on bending and twisting motion Tri Yubiah, Takayuki Tanaka, Ko Ayusawa, Eiichi Yoshida	2015	0
10	Evaluation of assistive devices using humanoid robot with mechanical parameters identification Ko Ayusawa, Shin’ichiro Nakaoka, Eiichi Yoshida, Tri Yubiah, Takayuki Tanaka	2014	3
11	316 Dynamics and Biomechanical Analysis of Circles on Pommel Horse Akihiko Murai, Ko Ayusawa, Yoshihiko Nakamura	2013	2
12	Balancing anatomy and function in a musculoskeletal model of hands 関内淳, Yosuke Ikegami, Ko Ayusawa, Yoshihiko Nakamura	2012	1
13	Muscle strength and Mass Distribution Identification toward subject-specific musculoskeletal modeling 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems ·Mitsuhiro Hayashibe, Gentiane Venture, Ko Ayusawa, Yoshihiko Nakamura	2011	6
14	Monitoring the segment parameters during long term physical training from motion capture data PubMed ·Gentiane Venture, Ko Ayusawa, Dana Kulić, Yoshihiko Nakamura	2009	3
15	Real-time identification and visualization of human segment parameters PubMed ·Gentiane Venture, Ko Ayusawa, Yoshihiko Nakamura	2009	25
16	2P1-F09 Inertial Parameters Identifiability of Humanoid Robot Based on the Baselink Equation of Motion The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) ·Ko Ayusawa, Gentiane Venture, Yoshihiko Nakamura	2008	4
17	1A1-B08 Development of Joint Driving Mechanism with Rigid Torque Sensor and its Torque Control Systems The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) ·Ming-zhuLiu, Ko Ayusawa, Hiroshi Kaminaga, Christian Ott, Yoshihiko Nakamura	2008	1
18	Human and humanoid identification from base-link dynamics Gentiane Venture, Ko Ayusawa, Yoshihiko Nakamura	2008	3
19	Identification of humanoid robots dynamics using floating-base motion dynamics Ko Ayusawa, Gentiane Venture, Yoshihiko Nakamura	2008	33
20	Identification of the inertial parameters of a humanoid robot using unactuated dynamics of the base link Ko Ayusawa, Gentiane Venture, Yoshihiko Nakamura	2008	16

About Ko Ayusawa

Ko Ayusawa is a scholar working on Control and Systems Engineering, Physical Therapy, Sports Therapy and Rehabilitation, Biomedical Engineering, Computer Vision and Pattern Recognition and Human-Computer Interaction, having authored 74 papers that have together received 778 indexed citations. Recurring topics across this work include Robotic Locomotion and Control (35 papers), Prosthetics and Rehabilitation Robotics (27 papers), Robot Manipulation and Learning (24 papers), Robotic Mechanisms and Dynamics (19 papers), Muscle activation and electromyography studies (15 papers), Human Pose and Action Recognition (10 papers), Human Motion and Animation (10 papers) and Mechanics and Biomechanics Studies (6 papers). The work is most often cited by research in Physical Therapy, Sports Therapy and Rehabilitation (86 citations), Control and Systems Engineering (399 citations), Biomedical Engineering (543 citations), Rehabilitation (43 citations) and Computer Vision and Pattern Recognition (106 citations). Ko Ayusawa has collaborated with scholars based in Japan, France and United States. Frequent co-authors include Yoshihiko Nakamura, Gentiane Venture, Eiichi Yoshida, Abderrahmane Kheddar, Hiroshi Kaminaga, Adrien Escande, Hiroshi Kobayashi, Manish Sreenivasa, Takayuki Tanaka and Yosuke Ikegami. Their work appears in journals such as IEEE Robotics and Automation Letters, Advanced Robotics, IEEE Transactions on Robotics, The International Journal of Robotics Research and IEEE Transactions on Neural Systems and Rehabilitation Engineering.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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