Masashi Hamaya

70 papers A* 20A 13Misc 1Journal 29Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Soft Wrist with Anisotropic and Selectable Stiffness for Robust Robot Learning in Contact-rich Manipulation.
CoRR
Steven Oh, Tomoya Takahashi, Cristian C. Beltran-Hernandez, Yuki Kuroda, Masashi Hamaya
2026 — conf
Learning Diffusion Policies from Demonstrations For Compliant Contact-rich Manipulation.
SII
Malek Aburub, Cristian C. Beltran-Hernandez, Tatsuya Kamijo, Masashi Hamaya
2026 — conf
Stable In-hand Manipulation for a Lightweight Four-motor Prosthetic Hand.
SII
Yuki Kuroda, Tomoya Takahashi, Cristian C. Beltran-Hernandez, Kazutoshi Tanaka, Masashi Hamaya
2026 J jnl
Stable In-hand Manipulation for a Lightweight Four-motor Prosthetic Hand.
CoRR
Yuki Kuroda, Tomoya Takahashi, Cristian C. Beltran-Hernandez, Kazutoshi Tanaka, Masashi Hamaya
2026 J jnl
Tactile Memory with Soft Robot: Robust Object Insertion via Masked Encoding and Soft Wrist.
CoRR
Tatsuya Kamijo, Mai Nishimura, Cristian C. Beltran-Hernandez, Nodoka Shibasaki, Masashi Hamaya
2025 J jnl
A Flexible Funnel-Shaped Robotic Hand with an Integrated Single-Sheet Valve for Milligram-Scale Powder Handling.
CoRR
Tomoya Takahashi, Yusaku Nakajima, Cristian Camilo Beltran-Hernandez, Yuki Kuroda, Kazutoshi Tanaka, Masashi Hamaya, Kanta Ono, Yoshitaka Ushiku
2025 J jnl
Grounded Vision-Language Interpreter for Integrated Task and Motion Planning.
CoRR
Jeremy Siburian, Keisuke Shirai, Cristian C. Beltran-Hernandez, Masashi Hamaya, Michael Görner, Atsushi Hashimoto
2025 J jnl
KeyMPs: One-Shot Vision-Language Guided Motion Generation by Sequencing DMPs for Occlusion-Rich Tasks.
IEEE Access
Edgar Anarossi, Yuhwan Kwon, Hirotaka Tahara, Shohei Tanaka, Keisuke Shirai, Masashi Hamaya, Cristian C. Beltran-Hernandez, Atsushi Hashimoto, Takamitsu Matsubara
2025 J jnl
KeyMPs: One-Shot Vision-Language Guided Motion Generation by Sequencing DMPs for Occlusion-Rich Tasks.
CoRR
Edgar Anarossi, Yuhwan Kwon, Hirotaka Tahara, Shohei Tanaka, Keisuke Shirai, Masashi Hamaya, Cristian C. Beltran-Hernandez, Atsushi Hashimoto, Takamitsu Matsubara
2025 A* conf
Near-Optimal Policy Identification in Robust Constrained Markov Decision Processes via Epigraph Form.
ICLR
Toshinori Kitamura, Tadashi Kozuno, Wataru Kumagai, Kenta Hoshino, Yohei Hosoe, Kazumi Kasaura, Masashi Hamaya, Paavo Parmas, Yutaka Matsuo
2025 — conf
PLEXUS Hand: Lightweight Four-Motor Prosthetic Hand Enabling Precision-Lateral Dexterous Manipulation.
ICORR
Yuki Kuroda, Tomoya Takahashi, Cristian C. Beltran-Hernandez, Masashi Hamaya, Kazutoshi Tanaka
2025 J jnl
PLEXUS Hand: Lightweight Four-Motor Prosthetic Hand Enabling Precision-Lateral Dexterous Manipulation.
CoRR
Yuki Kuroda, Tomoya Takahashi, Cristian C. Beltran-Hernandez, Masashi Hamaya, Kazutoshi Tanaka
2025 A conf
Pose Estimation of a Cable-Driven Serpentine Manipulator Utilizing Intrinsic Dynamics via Physical Reservoir Computing.
IROS
Kazutoshi Tanaka, Tomoya Takahashi, Masashi Hamaya
2025 J jnl
Pose Estimation of a Cable-Driven Serpentine Manipulator Utilizing Intrinsic Dynamics via Physical Reservoir Computing.
CoRR
Kazutoshi Tanaka, Tomoya Takahashi, Masashi Hamaya
2025 — conf
Practical Task and Motion Planning for Robotic Food Preparation.
SII
Jeremy Siburian, Cristian C. Beltran-Hernandez, Masashi Hamaya
2025 J jnl
Robust and Resilient Soft Robotic Object Insertion with Compliance-Enabled Contact Formation and Failure Recovery.
CoRR
Mimo Shirasaka, Cristian C. Beltran-Hernandez, Masashi Hamaya, Yoshitaka Ushiku
2025 A* conf
SCU-Hand: Soft Conical Universal Robotic Hand for Scooping Granular Media from Containers of Various Sizes.
ICRA
Tomoya Takahashi, Cristian C. Beltran-Hernandez, Yuki Kuroda, Kazutoshi Tanaka, Masashi Hamaya, Yoshitaka Ushiku
2025 J jnl
SCU-Hand: Soft Conical Universal Robotic Hand for Scooping Granular Media from Containers of Various Sizes.
CoRR
Tomoya Takahashi, Cristian C. Beltran-Hernandez, Yuki Kuroda, Kazutoshi Tanaka, Masashi Hamaya, Yoshitaka Ushiku
2024 A* conf
An Electromagnetism-Inspired Method for Estimating In-Grasp Torque from Visuotactile Sensors.
ICRA
Yuni Fuchioka, Masashi Hamaya
2024 J jnl
An Electromagnetism-Inspired Method for Estimating In-Grasp Torque from Visuotactile Sensors.
CoRR
Yuni Fuchioka, Masashi Hamaya
2024 J jnl
Learning Diffusion Policies from Demonstrations For Compliant Contact-rich Manipulation.
CoRR
Malek Aburub, Cristian C. Beltran-Hernandez, Tatsuya Kamijo, Masashi Hamaya
2024 — conf
Learning Scooping Deformable Plastic Objects using Tactile Sensors.
CASE
Yuto Kageyama, Masashi Hamaya, Kazutoshi Tanaka, Atsushi Hashimoto, Hideo Saito
2024 A conf
Learning Variable Compliance Control From a Few Demonstrations for Bimanual Robot with Haptic Feedback Teleoperation System.
IROS
Tatsuya Kamijo, Cristian C. Beltran-Hernandez, Masashi Hamaya
2024 J jnl
Learning Variable Compliance Control From a Few Demonstrations for Bimanual Robot with Haptic Feedback Teleoperation System.
CoRR
Tatsuya Kamijo, Cristian C. Beltran-Hernandez, Masashi Hamaya
2024 A conf
Low-Cost Air Hockey Robot Using a Five-Bar Linkage Mechanism Driven by Position-Control Servomotors.
IROS
Mirai Shinjo, Cristian C. Beltran-Hernandez, Masashi Hamaya, Kazutoshi Tanaka
2024 J jnl
Near-Optimal Policy Identification in Robust Constrained Markov Decision Processes via Epigraph Form.
CoRR
Toshinori Kitamura, Tadashi Kozuno, Wataru Kumagai, Kenta Hoshino, Yohei Hosoe, Kazumi Kasaura, Masashi Hamaya, Paavo Parmas, Yutaka Matsuo
2024 A conf
Robotic Object Insertion with a Soft Wrist through Sim-to-Real Privileged Training.
IROS
Yuni Fuchioka, Cristian C. Beltran-Hernandez, Hai Nguyen, Masashi Hamaya
2024 J jnl
Robotic Object Insertion with a Soft Wrist through Sim-to-Real Privileged Training.
CoRR
Yuni Fuchioka, Cristian C. Beltran-Hernandez, Hai Nguyen, Masashi Hamaya
2024 A* conf
SliceIt! - A Dual Simulator Framework for Learning Robot Food Slicing.
ICRA
Cristian C. Beltran-Hernandez, Nicolas Erbetti, Masashi Hamaya
2024 J jnl
SliceIt! - A Dual Simulator Framework for Learning Robot Food Slicing.
CoRR
Cristian C. Beltran-Hernandez, Nicolas Erbetti, Masashi Hamaya
2024 A* conf
Symmetry-aware Reinforcement Learning for Robotic Assembly under Partial Observability with a Soft Wrist.
ICRA
Hai Nguyen, Tadashi Kozuno, Cristian C. Beltran-Hernandez, Masashi Hamaya
2024 J jnl
Symmetry-aware Reinforcement Learning for Robotic Assembly under Partial Observability with a Soft Wrist.
CoRR
Hai Nguyen, Tadashi Kozuno, Cristian C. Beltran-Hernandez, Masashi Hamaya
2024 A* conf
Vision-Language Interpreter for Robot Task Planning.
ICRA
Keisuke Shirai, Cristian C. Beltran-Hernandez, Masashi Hamaya, Atsushi Hashimoto, Shohei Tanaka, Kento Kawaharazuka, Kazutoshi Tanaka, Yoshitaka Ushiku, Shinsuke Mori
2024 A conf
Visuo-Tactile Zero-Shot Object Recognition with Vision-Language Model.
IROS
Shiori Ueda, Atsushi Hashimoto, Masashi Hamaya, Kazutoshi Tanaka, Hideo Saito
2024 J jnl
Visuo-Tactile Zero-Shot Object Recognition with Vision-Language Model.
CoRR
Shiori Ueda, Atsushi Hashimoto, Masashi Hamaya, Kazutoshi Tanaka, Hideo Saito
2023 A* conf
Elastic Decision Transformer.
NeurIPS
Yueh-Hua Wu, Xiaolong Wang, Masashi Hamaya
2023 J jnl
Elastic Decision Transformer.
CoRR
Yueh-Hua Wu, Xiaolong Wang, Masashi Hamaya
2023 A* conf
Learning Food Picking without Food: Fracture Anticipation by Breaking Reusable Fragile Objects.
ICRA
Rinto Yagawa, Reina Ishikawa, Masashi Hamaya, Kazutoshi Tanaka, Atsushi Hashimoto, Hideo Saito
2023 A conf
Learning Robotic Assembly by Leveraging Physical Softness and Tactile Sensing.
IROS
Joaquín Royo-Miquel, Masashi Hamaya, Cristian C. Beltran-Hernandez, Kazutoshi Tanaka
2023 A conf
Learning Robotic Powder Weighing from Simulation for Laboratory Automation.
IROS
Yuki Kadokawa, Masashi Hamaya, Kazutoshi Tanaka
2023 — conf
LfDT: Learning Dual-Arm Manipulation from Demonstration Translated from a Human and Robotic Arm.
Humanoids
Masato Kobayashi, Jun Yamada, Masashi Hamaya, Kazutoshi Tanaka
2023 A conf
Robotic Powder Grinding with Audio-Visual Feedback for Laboratory Automation in Materials Science.
IROS
Yusaku Nakajima, Masashi Hamaya, Kazutoshi Tanaka, Takafumi Hawai, Felix von Drigalski, Yasuo Takeichi, Yoshitaka Ushiku, Kanta Ono
2023 A* conf
Twist Snake: Plastic table-top cable-driven robotic arm with all motors located at the base link.
ICRA
Kazutoshi Tanaka, Masashi Hamaya
2023 J jnl
Vision-Language Interpreter for Robot Task Planning.
CoRR
Keisuke Shirai, Cristian C. Beltran-Hernandez, Masashi Hamaya, Atsushi Hashimoto, Shohei Tanaka, Kento Kawaharazuka, Kazutoshi Tanaka, Yoshitaka Ushiku, Shinsuke Mori
2022 J jnl
Learning by Breaking: Food Fracture Anticipation for Robotic Food Manipulation.
IEEE Access
Reina Ishikawa, Masashi Hamaya, Felix von Drigalski, Kazutoshi Tanaka, Atsushi Hashimoto
2022 A conf
Robotic Powder Grinding with a Soft Jig for Laboratory Automation in Material Science.
IROS
Yusaku Nakajima, Masashi Hamaya, Yuta Suzuki, Takafumi Hawai, Felix von Drigalski, Kazutoshi Tanaka, Yoshitaka Ushiku, Kanta Ono
2022 J jnl
Sample-Efficient Learning of Deformable Linear Object Manipulation in the Real World Through Self-Supervision.
IEEE Robotics Autom. Lett.
Robert Lee, Masashi Hamaya, Takayuki Murooka, Yoshihisa Ijiri, Peter Corke
2022 J jnl
Uncertainty-Aware Manipulation Planning Using Gravity and Environment Geometry.
IEEE Robotics Autom. Lett.
Felix von Drigalski, Kazumi Kasaura, Cristian C. Beltran-Hernandez, Masashi Hamaya, Kazutoshi Tanaka, Takamitsu Matsubara
2021 A* conf
An analytical diabolo model for robotic learning and control.
ICRA
Felix von Drigalski, Devwrat Joshi, Takayuki Murooka, Kazutoshi Tanaka, Masashi Hamaya, Yoshihisa Ijiri
2021 J jnl
Design of physical user-robot interactions for model identification of soft actuators on exoskeleton robots.
Int. J. Robotics Res.
Masashi Hamaya, Takamitsu Matsubara, Tatsuya Teramae, Tomoyuki Noda, Jun Morimoto
2021 — conf
Iterative Backpropagation Disturbance Observer with Forward Dynamics Model.
CASE
Takayuki Murooka, Masashi Hamaya, Felix von Drigalski, Kazutoshi Tanaka, Yoshihisa Ijiri
2021 A conf
Learning Robotic Contact Juggling.
IROS
Kazutoshi Tanaka, Masashi Hamaya, Devwrat Joshi, Felix von Drigalski, Ryo Yonetani, Takamitsu Matsubara, Yoshihisa Ijiri
2021 A* conf
Precise Multi-Modal In-Hand Pose Estimation using Low-Precision Sensors for Robotic Assembly.
ICRA
Felix von Drigalski, Kennosuke Hayashi, Yifei Huang, Ryo Yonetani, Masashi Hamaya, Kazutoshi Tanaka, Yoshihisa Ijiri
2021 J jnl
Robotic Learning From Advisory and Adversarial Interactions Using a Soft Wrist.
IEEE Robotics Autom. Lett.
Masashi Hamaya, Kazutoshi Tanaka, Yoshiya Shibata, Felix von Drigalski, Chisato Nakashima, Yoshihisa Ijiri
2021 A* conf
TRANS-AM: Transfer Learning by Aggregating Dynamics Models for Soft Robotic Assembly.
ICRA
Kazutoshi Tanaka, Ryo Yonetani, Masashi Hamaya, Robert Lee, Felix von Drigalski, Yoshihisa Ijiri
2020 A conf
A Compact, Cable-driven, Activatable Soft Wrist with Six Degrees of Freedom for Assembly Tasks.
IROS
Felix von Drigalski, Kazutoshi Tanaka, Masashi Hamaya, Robert Lee, Chisato Nakashima, Yoshiya Shibata, Yoshihisa Ijiri
2020 J jnl
An analytical diabolo model for robotic learning and control.
CoRR
Felix von Drigalski, Devwrat Joshi, Takayuki Murooka, Kazutoshi Tanaka, Masashi Hamaya, Yoshihisa Ijiri
2020 A* conf
Contact-based in-hand pose estimation using Bayesian state estimation and particle filtering.
ICRA
Felix von Drigalski, Shohei Taniguchi, Robert Lee, Takamitsu Matsubara, Masashi Hamaya, Kazutoshi Tanaka, Yoshihisa Ijiri
2020 Misc conf
EXI-Net: EXplicitly/Implicitly Conditioned Network for Multiple Environment Sim-to-Real Transfer.
CoRL
Takayuki Murooka, Masashi Hamaya, Felix von Drigalski, Kazutoshi Tanaka, Yoshihisa Ijiri
2020 A* conf
Learning Robotic Assembly Tasks with Lower Dimensional Systems by Leveraging Physical Softness and Environmental Constraints.
ICRA
Masashi Hamaya, Robert Lee, Kazutoshi Tanaka, Felix von Drigalski, Chisato Nakashima, Yoshiya Shibata, Yoshihisa Ijiri
2020 A conf
Learning Soft Robotic Assembly Strategies from Successful and Failed Demonstrations.
IROS
Masashi Hamaya, Felix von Drigalski, Takamitsu Matsubara, Kazutoshi Tanaka, Robert Lee, Chisato Nakashima, Yoshiya Shibata, Yoshihisa Ijiri
2020 A* conf
MULTIPOLAR: Multi-Source Policy Aggregation for Transfer Reinforcement Learning between Diverse Environmental Dynamics.
IJCAI
Mohammadamin Barekatain, Ryo Yonetani, Masashi Hamaya
2019 A* conf
Exploiting Human and Robot Muscle Synergies for Human-in-the-loop Optimization of EMG-based Assistive Strategies.
ICRA
Masashi Hamaya, Takamitsu Matsubara, Jun-ichiro Furukawa, Yuting Sun, Satoshi Yagi, Tatsuya Teramae, Tomoyuki Noda, Jun Morimoto
2019 J jnl
MULTIPOLAR: Multi-Source Policy Aggregation for Transfer Reinforcement Learning between Diverse Environmental Dynamics.
CoRR
Mohammadamin Barekatain, Ryo Yonetani, Masashi Hamaya
2017 J jnl
Learning assistive strategies for exoskeleton robots from user-robot physical interaction.
Pattern Recognit. Lett.
Masashi Hamaya, Takamitsu Matsubara, Tomoyuki Noda, Tatsuya Teramae, Jun Morimoto
2017 A* conf
Learning task-parametrized assistive strategies for exoskeleton robots by multi-task reinforcement learning.
ICRA
Masashi Hamaya, Takamitsu Matsubara, Tomoyuki Noda, Tatsuya Teramae, Jun Morimoto
2017 A conf
User-robot collaborative excitation for PAM model identification in exoskeleton robots.
IROS
Masashi Hamaya, Takamitsu Matsubara, Tomoyuki Noda, Tatsuya Teramae, Jun Morimoto
2016 A* conf
Dry-wireless EEG and asynchronous adaptive feature extraction towards a plug-and-play co-adaptive brain robot interface.
ICRA
Giuseppe Lisi, Masashi Hamaya, Tomoyuki Noda, Jun Morimoto
2016 A* conf
Learning assistive strategies from a few user-robot interactions: Model-based reinforcement learning approach.
ICRA
Masashi Hamaya, Takamitsu Matsubara, Tomoyuki Noda, Tatsuya Teramae, Jun Morimoto
2015 A* conf
Towards balance recovery control for lower body exoskeleton robots with Variable Stiffness Actuators: Spring-loaded flywheel model.
ICRA
Corinne Doppmann, Barkan Ugurlu, Masashi Hamaya, Tatsuya Teramae, Tomoyuki Noda, Jun Morimoto