Main Researches
Recent News
An original research paper has been published in the peer-reviewed IEEJ Journal of Industry Applications.
R. Shibuya, T. Tsuji "Estimation of Arm Stiffness Using Force Information of a Hand in Contact with a Highly Rigid Environment,"
IEEJ Journal of Industry Applications, 2024.
R. Shibuya, T. Tsuji "Estimation of Arm Stiffness Using Force Information of a Hand in Contact with a Highly Rigid Environment,"
IEEJ Journal of Industry Applications, 2024.
The following original research paper has been published in the peer-reviewed Journal of the Robotics Society of Japan.
Toshiaki Tsuji, Yasunari Kato: “Admittance Control of Multi-Degree-of-Freedom Robots Using Asymmetric Matrices,”
Journal of the Robotics Society of Japan, Vol. 42, No. 5, pp. 459-468, 2024.
Toshiaki Tsuji, Yasunari Kato: “Admittance Control of Multi-Degree-of-Freedom Robots Using Asymmetric Matrices,”
Journal of the Robotics Society of Japan, Vol. 42, No. 5, pp. 459-468, 2024.
The following original research paper has been published in the peer-reviewed Journal of the Robotics Society of Japan.
Ryoga Oishi, Toshiaki Tsuji: “Contact State Estimation of Peg-in-Hole Tasks Based on Force Coordinate Transformation Using Principal Component Analysis,”
Journal of the Robotics Society of Japan, Vol. 42, No. 5, pp. 489-492, 2024.
Ryoga Oishi, Toshiaki Tsuji: “Contact State Estimation of Peg-in-Hole Tasks Based on Force Coordinate Transformation Using Principal Component Analysis,”
Journal of the Robotics Society of Japan, Vol. 42, No. 5, pp. 489-492, 2024.
Takamasa Kawahara was awarded the SICE Outstanding Student Award by the Society of Instrument and Control Engineers for the 2023 academic year.
SICE Outstanding Student Award
SICE Outstanding Student Award
Takuma Kawaguchi was awarded the Saitama University Student Award for the 2023 academic year.
Saitama University Student Award
Saitama University Student Award
The publication of the following paper has been accepted in IEEE Open Journal of Engineering in Medicine and Biology.
Y. Kato, T. Tsuji, and I. Cikajlo: “Feedback Type May Change the EMG Pattern and Kinematics During Robot Supported Upper Limb Reaching Task,”
IEEE Open Journal of Engineering in Medicine and Biology, 2024.
Y. Kato, T. Tsuji, and I. Cikajlo: “Feedback Type May Change the EMG Pattern and Kinematics During Robot Supported Upper Limb Reaching Task,”
IEEE Open Journal of Engineering in Medicine and Biology, 2024.
An article has been published in Nikkan Kougyou Shinbun. article
The publication of the following paper has been accepted in Robotics and Automation Letters.
T. Kawahara and T. Tsuji: “Development of an Easy-to-Cut Six-Axis Force Sensor,”
IEEE Robotics and Automation Letters, Vol. 9, No. 1, pp. 563-570, 2024.
T. Kawahara and T. Tsuji: “Development of an Easy-to-Cut Six-Axis Force Sensor,”
IEEE Robotics and Automation Letters, Vol. 9, No. 1, pp. 563-570, 2024.
We will be exhibited at the International Robot Exhibition 2023 (2023/11/29 ~ 12/2).
An article has been published in Nikkan Kougyou Shinbun. article
We presented 1 study in JSRMR2023.
We presented 5 studies in RSJ 2023.
We presented 1 study in 2023 IEE-Japan Industry Applications Society Conference.
The publication of the following paper has been accepted in Robotics and Automation Letters.
K. Sugawara, S. Sakaino, and T. Tsuji: “Unsupervised human motion segmentation based on characteristic force signals of contact events,”
IEEE Robotics and Automation Letters, Vol. 8, No. 10, pp. 6203-6210, 2023.
K. Sugawara, S. Sakaino, and T. Tsuji: “Unsupervised human motion segmentation based on characteristic force signals of contact events,”
IEEE Robotics and Automation Letters, Vol. 8, No. 10, pp. 6203-6210, 2023.
We presented 5 studies in ROBOMECH2023.
The publication of the following paper has been accepted in Journal of Robotics and Mechatronics.
T. Kawahara and T. Tsuji: “Development of High Dynamic Range Six-Axis Force Sensor with Simple Structure,”
Journal of Robotics and Mechatronics, Vol. 35, No. 3, pp. 771-779, 2023.
T. Kawahara and T. Tsuji: “Development of High Dynamic Range Six-Axis Force Sensor with Simple Structure,”
Journal of Robotics and Mechatronics, Vol. 35, No. 3, pp. 771-779, 2023.
The publication of the following paper has been accepted in IEEJ Journal of Industry Applications.
K. Takeuchi, S. Sakaino, and T. Tsuji: “Motion Generation Based on Contact State Estimation Using Two-stage Clustering,”
IEEJ Journal of Industry Applications, 2023.
K. Takeuchi, S. Sakaino, and T. Tsuji: “Motion Generation Based on Contact State Estimation Using Two-stage Clustering,”
IEEJ Journal of Industry Applications, 2023.
野木祐弥君がSICE 優秀学生賞を受賞しました。
The publication of the following paper has been accepted in IEEJ Journal of Industry Applications.
Y. Kato, S. Sakaino, and T. Tsuji: “Motion Planning for Cutting Flexible Objects Based on Contact State Recognition,”
IEEJ Journal of Industry Applications, 2023.
Y. Kato, S. Sakaino, and T. Tsuji: “Motion Planning for Cutting Flexible Objects Based on Contact State Recognition,”
IEEJ Journal of Industry Applications, 2023.
The publication of the following paper has been accepted in IEEE/ASME Transactions on Mechatronics.
H. Unten, S. Sakaino, and T. Tsuji: “Peg-in-Hole Using Transient Information of Force Response,”
IEEE/ASME Transactions on Mechatronics, 2022.
H. Unten, S. Sakaino, and T. Tsuji: “Peg-in-Hole Using Transient Information of Force Response,”
IEEE/ASME Transactions on Mechatronics, 2022.
The publication of the following paper has been accepted in IEEE Access.
Y. Nogi, S. Sakaino, and T. Tsuji: “Contact Force Detection of Grinding Process Using Frequency Information and Differential Feature on Force Signal,”
IEEE Access, Vol. 10, pp. 127140-127148, 2022.(Open Access: https://ieeexplore.ieee.org/document/9968258).
Y. Nogi, S. Sakaino, and T. Tsuji: “Contact Force Detection of Grinding Process Using Frequency Information and Differential Feature on Force Signal,”
IEEE Access, Vol. 10, pp. 127140-127148, 2022.(Open Access: https://ieeexplore.ieee.org/document/9968258).
The publication of the following paper has been accepted in IEEE Access.
K. Takeuchi, K. Sugawara, I. Nojima, and T. Tsuji: “Comparative Study of Foot Fixation Methods and Sensor Arrangements in Ankle Joint Torque Measurement Equipment,”
IEEE Access, Vol. 10, pp. 114040-114047, 2022.(Open Access: https://ieeexplore.ieee.org/document/9932594).
K. Takeuchi, K. Sugawara, I. Nojima, and T. Tsuji: “Comparative Study of Foot Fixation Methods and Sensor Arrangements in Ankle Joint Torque Measurement Equipment,”
IEEE Access, Vol. 10, pp. 114040-114047, 2022.(Open Access: https://ieeexplore.ieee.org/document/9932594).
We presented 2 studies in IROS2022.
We presented 1 study in JSRMR2022.
We will hold an open lab information session.
Monday, October 10, 16:30-, Location: Practical Training & Research Experiment Laboratory 1st Floor, Power Electronics and Robotics laboratory(電気機器実験室).
Monday, October 10, 16:30-, Location: Practical Training & Research Experiment Laboratory 1st Floor, Power Electronics and Robotics laboratory(電気機器実験室).
We presented 3 studies in RSJ 2022.
The following paper was awarded in SAMCON 2022.
Y. Kato, S. Sakaino, and T. Tsuji: “Motion Planning for Cutting Flexible Objects Based on Contact State Recognition,” the 8th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON2022), 2022.
Y. Kato, S. Sakaino, and T. Tsuji: “Motion Planning for Cutting Flexible Objects Based on Contact State Recognition,” the 8th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON2022), 2022.
The publication of the following paper has been accepted in Robotics and Automation Letters.
Y. Kato, P. Balatti, J. M. Gandarias, M. Leonori, T. Tsuji, and A. Ajoudani: “A Self-Tuning Impedance-based Interaction Planner for Robotic Haptic Exploration,”
IEEE Robotics and Automation Letters, Vol. 7, No. 4, pp. 9461-9468, 2022.
Y. Kato, P. Balatti, J. M. Gandarias, M. Leonori, T. Tsuji, and A. Ajoudani: “A Self-Tuning Impedance-based Interaction Planner for Robotic Haptic Exploration,”
IEEE Robotics and Automation Letters, Vol. 7, No. 4, pp. 9461-9468, 2022.
We presented 1 study in AIM2022.
We presented 4 studies in ROBOMECH2022.
We presented 2 studies in ICRA2022.
We presented 3 studies in SAMCON2022.
The publication of the following papers have been accepted in Robotics and Automation Letters.
・T. Horikoshi, S. Sakaino, and T. Tsuji: "High Dynamic Range Force Sensing of a Robot Hand Combining Signals on Tip and Wrist,"
IEEE Robotics and Automation Letters, Vol. 7, No. 2, pp. 3210-3217, 2022.
・Y. Nogi, S. Sakaino, and T. Tsuji: "Force Control of Grinding Process Based on Frequency Analysis,"
IEEE Robotics and Automation Letters, Vol. 7, No. 2, pp. 3250-3256, 2022.
・T. Horikoshi, S. Sakaino, and T. Tsuji: "High Dynamic Range Force Sensing of a Robot Hand Combining Signals on Tip and Wrist,"
IEEE Robotics and Automation Letters, Vol. 7, No. 2, pp. 3210-3217, 2022.
・Y. Nogi, S. Sakaino, and T. Tsuji: "Force Control of Grinding Process Based on Frequency Analysis,"
IEEE Robotics and Automation Letters, Vol. 7, No. 2, pp. 3250-3256, 2022.
We presented 1 study in ICCAS2021.
We presented 3 studies in IROS2021.
We presented 3 studies in RSJ 2021.
The publication of the following paper has been accepted in Robotics and Automation Letters.
R. Tamura, T.Horikoshi, S. Sakaino, and T. Tsuji: “High Dynamic Range 6-Axis Force Sensor Employing a Semiconductor-Metallic Foil Strain Gauge Combination,”
IEEE Robotics and Automation Letters, Vol. 6, No. 4, pp. 6243-6249, 2021.
Click here to watch the video for an overview.
R. Tamura, T.Horikoshi, S. Sakaino, and T. Tsuji: “High Dynamic Range 6-Axis Force Sensor Employing a Semiconductor-Metallic Foil Strain Gauge Combination,”
IEEE Robotics and Automation Letters, Vol. 6, No. 4, pp. 6243-6249, 2021.
Click here to watch the video for an overview.
The publication of the following paper has been accepted in IEEJ Journal of Industry Applications.
T. Kitamura, S. Sakaino, M. Hara, and T. Tsuji: “Bilateral Control of Human Upper Limbs Using Functional Electrical Stimulation Based on Dynamic Model Approximation,”
IEEJ Journal of Industry Applications, Vol. 10, No. 4, pp. 443-456, 2021.
T. Kitamura, S. Sakaino, M. Hara, and T. Tsuji: “Bilateral Control of Human Upper Limbs Using Functional Electrical Stimulation Based on Dynamic Model Approximation,”
IEEJ Journal of Industry Applications, Vol. 10, No. 4, pp. 443-456, 2021.
The publication of the following paper has been accepted in IEEJ Journal of Industry Applications.
R. Tamura, S. Sakaino, and T. Tsuji: “High Dynamic Range Uniaxial Force/Torque Sensor Using Metal Foil and Semiconductor Strain Gauge,”
IEEJ Journal of Industry Applications, 2021.
R. Tamura, S. Sakaino, and T. Tsuji: “High Dynamic Range Uniaxial Force/Torque Sensor Using Metal Foil and Semiconductor Strain Gauge,”
IEEJ Journal of Industry Applications, 2021.
We presented 4 studies in ROBOMECH2021.
The publication of the following paper has been accepted in Transactions of the Japanese Society for Medical and Biological Engineering.
K. Kubota, Y. Okubo, Y. Lee, Y. Kaneko, and T. Tsuji, “Verification of the Motor Function Improvement Effects in Patients with Chronic Stroke Hemiplegia using Tabletop Omni-Directional Driving Rehabilitation Robot”
Transactions of the Japanese Society for Medical and Biological Engineering, Vol. 59, No. 1, pp.1-6, 2021.(in Japanese)
K. Kubota, Y. Okubo, Y. Lee, Y. Kaneko, and T. Tsuji, “Verification of the Motor Function Improvement Effects in Patients with Chronic Stroke Hemiplegia using Tabletop Omni-Directional Driving Rehabilitation Robot”
Transactions of the Japanese Society for Medical and Biological Engineering, Vol. 59, No. 1, pp.1-6, 2021.(in Japanese)
The publication of the following paper has been accepted in Robotics and Automation Letters.
T. Tsuji, K. Sato, and S. Sakaino “Contact Feature Recognition Based on MFCC of Force Signals”
IEEE Robotics and Automation Letters, vol. 6, no. 3, pp. 5153-5158, 2021.
T. Tsuji, K. Sato, and S. Sakaino “Contact Feature Recognition Based on MFCC of Force Signals”
IEEE Robotics and Automation Letters, vol. 6, no. 3, pp. 5153-5158, 2021.
The publication of the following paper has been accepted in Journal of the Robotics Society of Japan.
T. Tsuji, K. Sato, and S. Sakaino, “Recognision of Contact Event Based on MFCC of Force Signals”
Journal of the Robotics Society of Japan, Vol. 39, No. 2, pp. 173-176, 2021.(in Japanese)
T. Tsuji, K. Sato, and S. Sakaino, “Recognision of Contact Event Based on MFCC of Force Signals”
Journal of the Robotics Society of Japan, Vol. 39, No. 2, pp. 173-176, 2021.(in Japanese)