Yasuhiro Akiyama

89 papers A 1B 10C 1Journal 26Unranked 51

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Motion Classification With Embroidery Bend Sensors Using Multiple Zigzag-Stitch for Loose-Fitting Garments. IEEE Access Kaisei Minami, Yasuhiro Akiyama, Takuya Umedachi
2024	—	`conf`	Conjunctive use of two body parts' kinematic information to estimate dynamic postural stability. GCCE Peng Haoyun, Shogo Okamoto, Yasuhiro Akiyama
2024	J	`jnl`	Manipulability Analysis of Anterior and Mediolateral Dynamic Gait Stability of Young and Elderly Individuals. J. Robotics Mechatronics Hiroki Watanabe, Shogo Okamoto, Tomohito Kuroda, Yasuhiro Akiyama
2023	J	`jnl`	Development of Dummy Based on Impedance Properties of Human Soft Tissue Using a Nonlinear Viscoelastic Model. IEEE Access Jian Liu, Yoji Yamada, Yasuhiro Akiyama, Shogo Okamoto, Yumena Iki
2023	J	`jnl`	Novel Approach to Analyze All-Round Kinematic Stability During Curving Steps. IEEE Access Yasuhiro Akiyama, Yosuke Kuboki, Shogo Okamoto, Yoji Yamada
2023	J	`jnl`	Perception of Self-Moving Speed in Different Visual Cue and Viewpoint Conditions in Virtual Reality Environment. IEEE Access Kazuya Otake, Shogo Okamoto, Yasuhiro Akiyama
2023	—	`conf`	Suitability of Sacrum Motion in Computing Dynamic Gait Stability Indices. GCCE Ziqi Liu, Tomohito Kuroda, Shogo Okamoto, Yasuhiro Akiyama
2023	—	`conf`	The Effects of Assist Algorithms for Gait Assist Robot on Physical Stability During Unplanned Gait Termination. GCCE Yoshikazu Sakashita, Yasuhiro Akiyama
2023	—	`conf`	Walking-age estimator based on gait parameters. GCCE Tomohito Kuroda, Shogo Okamoto, Yasuhiro Akiyama
2022	—	`conf`	A Study on Differences in Control Performance of Skill-Assist System Caused by Different Operational Input Devices. SII Mao Watanabe, Yoji Yamada, Yasuhiro Akiyama, Takashi Araki, Hiroyuki Sawada, Haruji Kawajiri, Jun Furuyashiki
2022	J	`jnl`	Built-in Sensor System for Monitoring Internal Shear Strain and Stress Distribution in Soft Materials. IEEE Access Fengyu Li, Yasuhiro Akiyama, Xianglong Wan, Shogo Okamoto, Yoji Yamada
2022	—	`conf`	Differences in pleasant texture stimuli between fingertips and the palm. LifeTech Qingyu Sun, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	—	`conf`	Effect of Dynamic Parameters on Lumbar Compressive Force during Patient Transfer Task. LifeTech Xiaohan Xiang, Yoji Yamada, Hibiki Nakamura, Yasuhiro Akiyama
2022	—	`conf`	Estimation of Mediolateral Gait Postural Stability using Time-Series Pelvis Angular Velocities. GCCE Ziqi Liu, Tomohito Kuroda, Shogo Okamoto, Yasuhiro Akiyama
2022	J	`jnl`	Gait Stability Index Built by Kinematic Information Consistent With the Margin of Stability Along the Mediolateral Direction. IEEE Access Tomoyuki Iwasaki, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	—	`conf`	Heightening fear response to horror video scenes by applying vibratory stimuli to upper bodies of viewers. LifeTech Ibuki Tara, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	—	`conf`	HumTouch: Localization of a finger in purified water using humming-noise-driven human-body electric currents. LifeTech Tzu-Hsuan Hsia, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	—	`conf`	Magnitude estimation of self-speed under different visual cue conditions in virtual space. LifeTech Kazuya Otake, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	J	`jnl`	Multiple Spatial Spectral Components of Static Skin Deformation for Predicting Macroscopic Roughness Perception. IEEE Trans. Haptics Qingyu Sun, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	J	`jnl`	Surfaces With Finger-Sized Concave Feel Softer. IEEE Trans. Haptics Koki Inoue, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	J	`jnl`	Tactile Texture Display Combining Vibrotactile and Electrostatic-friction Stimuli: Substantial Effects on Realism and Moderate Effects on Behavioral Responses. ACM Trans. Appl. Percept. Kazuya Otake, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	J	`jnl`	Tactile Texture Rendering for Electrostatic Friction Displays: Incorporation of Low-Frequency Friction Model and High-Frequency Textural Model. IEEE Trans. Haptics Kazuya Otake, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2022	—	`conf`	Verifying the Independence of Anterior and Mediolateral Margin of Gait Stability Indices. GCCE Tomohito Kuroda, Shogo Okamoto, Yasuhiro Akiyama
2022	J	`jnl`	Weight illusion by presenting vibration to the fingertip. Frontiers Virtual Real. Giryeon Kim, Shogo Okamoto, Yasuhiro Akiyama, Youji Yamada
2021	—	`conf`	Alignment of anatomical flexion axis when using one-degree-of-freedom ankle stretching exerciser. LifeTech Ko Suzuki, Shogo Okamoto, Yasuhiro Akiyama, Yuma Shiraishi, Naomi Yamada, Yoji Yamada
2021	J	`jnl`	Application of Supervised Principal Motion Analysis to Evaluate Subjectively Easy Sit-to-Stand Motion of Healthy People. IEEE Access Chongyang Qiu, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2021	—	`conf`	Calculating the Supplied Energy for Physical Human-Robot Interaction. ISR Jian Liu, Yoji Yamada, Yasuhiro Akiyama
2021	—	`conf`	Effect of 4 Weeks of Foot Stretching with an Automatic Stretching Machine: A Case Report. ISR Naomi Yamada, Shogo Okamoto, Yukiko Fuwa, Yasuhiro Akiyama, Yoji Yamada
2021	—	`conf`	Effect of different gait phase-based assist patterns of a wearable robot on gait motion. ISR Kiichi Kondo, Yasuhiro Akiyama, Shogo Okamoto, Yoji Yamada
2021	—	`conf`	Estimation of effects of recovery step length on severity of injuries caused by the trip and fall. ISR Shuto Yamada, Yasuhiro Akiyama, Shogo Okamoto, Yoji Yamada
2021	—	`conf`	How important is the timing of vibrotactile stimuli for the excitation of an emotional response for audio-visual content? GCCE Ibuki Tara, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2021	J	`jnl`	HumTouch: Localization of Touch on Semi-Conductive Surfaces by Sensing Human Body Antenna Signal. Sensors Tzu-Hsuan Hsia, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2021	—	`conf`	Identification of healthy elderly's gait characteristics by analyzing gait parameters. ISR Takuya Mayumi, Yasuhiro Akiyama, Shogo Okamoto, Yoji Yamada
2021	—	`conf`	Index of gait stability using inertial measurement unit. LifeTech Kyogo Kazumura, Yasuhiro Akiyama, Taro Naganeo, Shogo Okamoto, Yoji Yamada
2021	—	`conf`	Kinematic gait stability index highly correlated with the margin of stability: Concept and interim report. SII Tomoyuki Iwasaki, Shogo Okamoto, Yasuhiro Akiyama, Takashi Inagaki, Yoji Yamada
2021	—	`conf`	Localization performance of hum-noise-based touch sensor (HumTouch) with unknown participants. GCCE Tzu-Hsuan Hsia, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2021	—	`conf`	Proposal of Fail-Safe Contact Motion Control and its Simulation using CRANE-X7. ISR Hiroki Kito, Yoji Yamada, Jian Liu, Yasuhiro Akiyama, Shogo Okamoto
2021	—	`conf`	Safety Guidance to Develop a Robotic Devices for Nursing Care. ISR Yasuhiro Akiyama, Youichi Asano, Hiroyasu Ikeda, Yoshihiro Nakabo, Yuichiro Shimizu
2021	—	`conf`	Temporal characteristics of skin conductance and subjective intensity in response to unpleasant audio-visual and vibrotactile stimuli. ISR Ibuki Tara, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2021	J	`jnl`	The influence of hip joint rotation of a physical assistant robot on curving motion. Adv. Robotics Yosuke Kuboki, Yasuhiro Akiyama, Shogo Okamoto, Yoji Yamada
2021	B	`conf`	Virtual tactile texture using electrostatic friction display for natural materials: The role of low and high frequency textural stimuli. RO-MAN Kazuya Otake, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2021	—	`conf`	Walking motions with high margin-of-stability values. ISR Tomoyuki Iwasaki, Shogo Okamoto, Yasuhiro Akiyama, Takashi Inagaki, Yoji Yamada
2020	J	`jnl`	Characteristics of Recovery Motion Resulting From Side Contact With a Physical Assistant Robot Worn During Gait. IEEE Trans. Hum. Mach. Syst. Yasuhiro Akiyama, Ryota Kushida, Shogo Okamoto, Yoji Yamada
2020	—	`conf`	Comparison of gait variability and stability indices. LifeTech Takashi Inagaki, Shogo Okamoto, Tomoyuki Iwasaki, Yasuhiro Akiyama, Yoji Yamada
2020	A	`conf`	Designing A Dummy Skin by Evaluating Contacts between A Human Hand and A Robot End Tip. IROS Yumena Iki, Yoji Yamada, Yasuhiro Akiyama, Shogo Okamoto, Jian Liu
2020	J	`jnl`	Effect of Material Hardness on Friction Between a Bare Finger and Dry and Lubricated Artificial Skin. IEEE Trans. Haptics Koki Inoue, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	Effect of Static Stretching Using Foot Stretching Device in the Elderly: An Interim Report. GCCE Senri Hashimoto, Naomi Yamada, Shogo Okamoto, Yuma Shiraishi, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	Encouragement of Squat-Lifting: Feasibility Study of a Highly Usable Passive Knee Assistive Device. SII Chen-Yu Cheng, Shogo Okamoto, Pengcheng Li, Yasuhiro Akiyama, Chongyang Qiu, Yoji Yamada
2020	—	`conf`	HumTouch: Kernel Regression-based Localization of Touch on a Paper. LifeTech Tzu-Hsuan Hsia, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	HumTouch: Localization of Touch on a Cylindrical Object. GCCE Tzu-Hsuan Hsia, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	Lower-limb moments during sit-to-stand movement with different handrail grip position and trunk tilt angle. SII Chongyang Qiu, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	J	`jnl`	Measurement of Shear Strain Field in a Soft Material Using a Sensor System Consisting of Distributed Piezoelectric Polymer Film. Sensors Fengyu Li, Yasuhiro Akiyama, Xianglong Wan, Shogo Okamoto, Yoji Yamada
2020	J	`jnl`	Principal Motion Ellipsoids: Gait Variability Index Invariant With Gait Speed. IEEE Access Tomoyuki Iwasaki, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	Principal motion ellipsoids: Gait variability index based on principal motion analysis. SII Tomoyuki Iwasaki, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	Random switch of adhesion and deformation friction depending on material hardness. LifeTech Koki Inoue, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2020	—	`conf`	Softness Presentation via Friction Force Control on Electrostatic Tactile Panel Display. LifeTech Giryeon Kim, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2019	—	`conf`	Development of a non-actuated wearable device to prevent knee buckling. LifeTech Shusuke Naito, Yasuhiro Akiyama, Koichiro Ohashi, Yoji Yamada, Shogo Okamoto
2019	—	`conf`	Generalized Principal Motion Analysis: Classification of Sit-to-Stand Motions. GCCE Tomoyuki Iwasaki, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2019	—	`conf`	HumTouch: Finger gesture recognition on hydrogel-painted paper using hum-driven signals. GCCE Kyoichi Tachi, Shogo Okamoto, Yasuhiro Akiyama, Yoji Yamada
2019	J	`jnl`	Knee Pain Patient Simulation for Recommendation of Sit-to-Stand Handrail Positions. IEEE Trans. Hum. Mach. Syst. Kohei Yamakawa, Shogo Okamoto, Ryu Kubo, Naomi Yamada, Yasuhiro Akiyama, Yoji Yamada
2019	—	`conf`	Patient Simulation: Handrail Position for Knee-OA Patients Considering Physical Burden and Stability. LifeTech Chongyang Qiu, Shogo Okamoto, Naomi Yamada, Yasuhiro Akiyama, Yoji Yamada
2019	—	`conf`	Pneumatic-driven ankle stretching machine. LifeTech Yuma Shiraishi, Shogo Okamoto, Naomi Yamada, Koki Inoue, Yasuhiro Akiyama, Yoji Yamada
2019	—	`conf`	Shear Stress Sensor for Soft Material with Built-In Piezoelectric Polymer Films. GCCE Fengyu Li, Yasuhiro Akiyama, Xianglong Wan, Yoji Yamada, Shogo Okamoto
2018	—	`conf`	Body-Ownership Illusion by Gazing at a Blurred Fake Hand Image. AsiaHaptics Hikaru Hasegawa, Shogo Okamoto, Nader Rajaei, Masayuki Hara, Noriaki Kanayama, Yasuhiro Akiyama, Yoji Yamada
2018	—	`conf`	Evaluation of Forward Fall on the Outstretched Hand Using MADYMO Human Body Model. BioRob Nader Rajaei, Saeed Abdolshah, Yasuhiro Akiyama, Yoji Yamada, Shogo Okamoto
2018	J	`jnl`	Gait motion for naturally curving variously shaped corners. Adv. Robotics Yasuhiro Akiyama, Shogo Okamoto, Hitoshi Toda, Takao Ogura, Yoji Yamada
2018	J	`jnl`	Longitudinal Rollover Strategy as Effective Intervention to Reduce Wrist Injuries During Forward Fall. IEEE Robotics Autom. Lett. Saeed Abdolshah, Nader Rajaei, Yasuhiro Akiyama, Yoji Yamada, Shogo Okamoto
2018	—	`conf`	Rigid Material on Top of a Compliant Flooring Effectively Reduces the Impact Force In The Event of a Forward Fall. ISR Nader Rajaei, Saeed Abdolshah, Yasuhiro Akiyama, Yoji Yamada, Shogo Okamoto
2018	—	`conf`	The Change of Gait Motion During Curvilinear Obstacle Avoidance While Restricted by a Wearable Robotic Device. BioRob Erik Kramer, Yasuhiro Akiyama, Yusuke Fukui, Yoji Yamada
2017	B	`conf`	Analysis of upper extremity motion during trip-induced falls. RO-MAN Saeed Abdolshah, Yasuhiro Akiyama, Kento Mitsuoka, Yoji Yamada, Shogo Okamoto
2017	B	`conf`	Ankle stretching rehabilitation machine for equinovarus: Automation of eversion and flexion control. SMC Takuzo Kimura, Shogo Okamoto, Naomi Yamada, Yasuhiro Akiyama, Kaoru Isogai, Yoji Yamada
2017	B	`conf`	Ankle stretching rehabilitation machine for equinovarus: Design and evaluation from clinical aspects. SMC Naomi Yamada, Shogo Okamoto, Yasuhiro Akiyama, Kaoru Isogai, Yoji Yamada
2017	B	`conf`	Development of a string-driven walking assist device powered by upper body muscles. SMC Koichiro Ohashi, Yasuhiro Akiyama, Shogo Okamoto, Yoji Yamada
2017	J	`jnl`	Safety verification method for preventing friction blisters during utilization of physical assistant robots. Adv. Robotics Xuewei Mao, Yoji Yamada, Yasuhiro Akiyama, Shogo Okamoto, Kengo Yoshida
2017	B	`conf`	The change of gait motion when curving a corner owing to the motion restriction caused by a wearable device. SMC Yusuke Fukui, Yasuhiro Akiyama, Yoji Yamada, Shogo Okamoto
2016	B	`conf`	Patient simulator using wearable robot to estimate the burden of knee-osteoarthritis patients during sitting-down and standing-up motions. SMC Ryu Kubo, Ayaka Hirukawa, Shogo Okamoto, Naomi Yamada, Yasuhiro Akiyama, Yoji Yamada
2015	B	`conf`	An Analysis of Recovery Motion of a Man Wearing Physical Assistant Robot in Response to Collision. SMC Yasuhiro Akiyama, Ryota Kushida, Yoji Yamada, Shogo Okamoto
2015	B	`conf`	Analysis of Skip Motion as a Recovery Strategy after an Induced Trip. SMC Kento Mitsuoka, Yasuhiro Akiyama, Yoji Yamada, Shogo Okamoto
2015	J	`jnl`	Interaction forces beneath cuffs of physical assistant robots and their motion-based estimation. Adv. Robotics Yasuhiro Akiyama, Yoji Yamada, Shogo Okamoto
2015	J	`jnl`	Knee Joint Misalignment in Exoskeletons for the Lower Extremities: Effects on User's Gait. IEEE Trans. Robotics Damiano Zanotto, Yasuhiro Akiyama, Paul Stegall, Sunil Kumar Agrawal
2015	C	`conf`	Patient simulator using wearable robot: Representation of invariant sitting-down and standing-up motions of patients with knee-OA. IECON Ryu Kubo, Shogo Okamoto, Shogo Nezaki, Naomi Yamada, Yasuhiro Akiyama, Yoji Yamada
2015	J	`jnl`	Simulated crepitus and its reality-based specification using wearable patient dummy. Adv. Robotics Shun Ishikawa, Shogo Okamoto, Yasuhiro Akiyama, Kaoru Isogai, Yoji Yamada
2014	—	`conf`	Analysis of recovery motion of human to prevent fall in response to abnormality with a physical assistant robot. ROBIO Yasuhiro Akiyama, Ikuma Higo, Yoji Yamada, Shogo Okamoto
2014	—	`conf`	Exoskeleton Simulator of Impaired Ankle: Simulation of Spasticity and Clonus. AsiaHaptics Hiroshi Okumura, Shogo Okamoto, Shun Ishikawa, Kaoru Isogai, Naomi Yanagihara-Yamada, Yasuhiro Akiyama, Yoji Yamada
2014	—	`conf`	Wearable Robot for Simulating Knee Disorders in the Training of Manual Examination Techniques. AsiaHaptics Shun Ishikawa, Shogo Okamoto, Kaoru Isogai, Naomi Yanagihara-Yamada, Yasuhiro Akiyama, Yujiro Kawasaki, Yoji Yamada
2013	—	`conf`	Evaluation of the mechanical characteristics of human thighs for developing complex dummy tissues. ROBIO Masaya Aso, Yoji Yamada, Kengo Yoshida, Yasuhiro Akiyama, Yasumi Ito
2013	—	`conf`	Wearable dummy to simulate joint impairment: severity-based assessment of simulated spasticity of knee joint. SII Shun Ishikawa, Shogo Okamoto, Kaoru Isogai, Yasuhiro Akiyama, Naomi Yanagihara, Yoji Yamada
2012	B	`conf`	Test method for contact safety assessment of a wearable robot -analysis of load caused by a misalignment of the knee joint-. RO-MAN Yasuhiro Akiyama, Yoji Yamada, Koji Ito, Shiro Oda, Shogo Okamoto, Susumu Hara
2012	—	`conf`	Wearable dummy to simulate joint impairment: Model for the discontinuous friction resistance due to arthritis. ROBIO Shun Ishikawa, Shogo Okamoto, Yasuhiro Akiyama, Kaoru Isogai, Yoji Yamada, Susumu Hara