Application Of Manual Control To The Teaching Of Robot Task - Teaching Of A Throwing Motion -. - Ryojun Ikeura; Hikaru Inooka (IROS, 1988)

Teaching of robot task by manual control-trial and correction of the velocity with a variable sampling time. - Ryojun Ikeura; Hiroshi Usuda; Hikaru Inooka (IROS, 1990)

Manual Control Approach to the Teaching of a Robot Task. - Ryojun Ikeura; Hikaru Inooka (IEEE Trans. Syst. Man Cybern. Syst., 1994)

Variable Impedance Control of a Robot for Cooperation with a Human. - Ryojun Ikeura; Hikaru Inooka (ICRA, 1995)

Evaluating the maneuverability of a control stick using electromyography. - Hideaki Kobayashi; Ryojun Ikeura; Hikaru Inooka (Biol. Cybern., 1996)

Control characteristics of two humans in cooperative task. - Mozasser M. Rahman; Ryojun Ikeura; Kazuki Mizutani (SMC, 2000)

Prior notice method of robotic arm motion for suppressing a threat to a human. - Ryojun Ikeura; Yohei Kawakita; Kazuki Mizutani (Adv. Robotics, 2000)

Characteristics of human fingertips in the shearing direction. - Nobuaki Nakazawa; Ryojun Ikeura; Hikaru Inooka (Biol. Cybern., 2000)

Subjective Evaluation for Maneuverability of a Robot Cooperating with Humans. - Ryojun Ikeura; Hikaru Inooka; Kazuki Mizutani (J. Robotics Mechatronics, 2002)

Analyzing the characteristics of horizontal and vertical plane hand movement in human-human cooperative task. - Abu Bakar Shahriman; Ryojun Ikeura; Yuichiro Handa; Takemi Yano; Kazuki Mizutani (SMC, 2008)

Boundary detection of variational symmetry breaking using port-representation of conservation laws. - Gou Nishida; Motonobu Sugiura; Masaki Yamakita; Bernhard Maschke; Ryojun Ikeura (CDC, 2009)

Control of a power assist robot for lifting objects based on human operator's perception of object weight. - S. M. Mizanoor Rahman; Ryojun Ikeura; Masaya Nobe; Hideki Sawai (RO-MAN, 2009)

A Psychophysical Model of the Power Assist System for Lifting Objects. - S. M. Mizanoor Rahman; Ryojun Ikeura; Masaya Nobe; Hideki Sawai (SMC, 2009)

Weight-Perception-Based Model of Power Assist System for Lifting Objects. - S. M. Mizanoor Rahman; Ryojun Ikeura; Masaya Nobe; Soichiro Hayakawa; Hideki Sawai (Int. J. Autom. Technol., 2009)

Two Complementary Techniques for Motion Control of Power Assist System for Lifting Objects based on Human Characteristics. - S. M. Mizanoor Rahman; Ryojun Ikeura; Masaya Nobe; Hideki Sawai (CCA, 2010)

Design guidelines for industrial power assist robots for lifting heavy objects based on human's weight perception for better HRI. - S. M. Mizanoor Rahman; Ryojun Ikeura; Masaya Nobe; Hideki Sawai (HRI, 2010)

Controlling a power assist robot for lifting objects considering human's unimanual, bimanual and cooperative weight perception. - S. M. Mizanoor Rahman; Ryojun Ikeura; Masaya Nobe; Hideki Sawai (ICRA, 2010)

Towards human-robot cooperative object transfer: Perceiving different part of the object during task and motion smoothness. - Ahmad Faizal Salleh; Ryojun Ikeura; Soichiro Hayakawa; Hideki Sawai (ROBIO, 2010)

A critical look at human's bimanual lifting of objects with a power assist robot and its applications to improve the power-assist control. - S. M. Mizanoor Rahman; Ryojun Ikeura; Soichiro Hayakawa; Hideki Sawai (ROBIO, 2010)

Lifting and lowering objects manually and with a power assist robot: Analysis of human features to develop biomimetic control. - S. M. Mizanoor Rahman; Ryojun Ikeura; Haoyong Yu (ROBIO, 2011)

Novel biomimetic control of a power assist robot for horizontal transfer of objects. - S. M. Mizanoor Rahman; Ryojun Ikeura; Haoyong Yu (ROBIO, 2011)

Design guidelines for power assist robots for lifting heavy objects considering weight perception, grasp differences and worst-cases. - S. M. Mizanoor Rahman; Ryojun Ikeura; Soichiro Hayakawa; Hideki Sawai (Int. J. Mechatronics Autom., 2011)

Design and Control of a Power Assist System for Lifting Objects Based on Human Operator's Weight Perception and Load Force Characteristics. - S. M. Mizanoor Rahman; Ryojun Ikeura; Soichiro Hayakawa; Hideki Sawai (IEEE Trans. Ind. Electron., 2011)

A human-characteristics-based novel control method for harmonic manipulation of objects with a power assist robot. - S. M. Mizanoor Rahman; Ryojun Ikeura (RO-MAN, 2012)

Investigating the factors affecting human's weight perception in lifting objects with a power assist robot. - S. M. Mizanoor Rahman; Ryojun Ikeura (RO-MAN, 2012)

Improving Interactions between a Power-Assist Robot System and Its Human User in Horizontal Transfer of Objects Using a Novel Adaptive Control Method. - S. M. Mizanoor Rahman; Ryojun Ikeura (Adv. Hum. Comput. Interact., 2012)

Multi-Input Multi-Output Integrated Ionic Polymer-Metal Composite for Energy Controls. - Gou Nishida; Motonobu Sugiura; Masaki Yamakita; Bernhard Maschke; Ryojun Ikeura (Micromachines, 2012)

Adaptive gait recognition model and automatic velocity-robust feature selection based on a new Constrained Expectation Conditional-Maximization learning algorithm. - Dapeng Zhang; Ryojun Ikeura; Shinkichi Inagaki; Tatsuya Suzuki 001 (GCCE, 2013)

Novel human-centric force control methods of power assist robots for object manipulation. - S. M. Mizanoor Rahman; Ryojun Ikeura; Soichiro Hayakawa (ROBIO, 2013)

Verification of sleep-inducing effect by excitation apparatus simulating mother's embrace and rocking motion. - Yoshifumi Morita; Kohei Yamaguchi; Keishi Ashida; Ryojun Ikeura; Kiyoko Yokoyama (RoMoCo, 2013)

Lift-up motion generation of nursing-care assistant robot based on human muscle force and body softness estimation. - Ming Ding 002; Ryojun Ikeura; Yuki Mori; Toshiharu Mukai; Shigeyuki Hosoe (AIM, 2014)

Impedance control of a series elastic drive system added with another actuator. - Keisuke Yasuda; Shunya Takahashi; Yasuhito Kusakabe; Ryojun Ikeura; Soichiro Hayakawa; Hideki Sawai (ROBIO, 2014)

Characteristics of the human weight perception when lifting objects with a power assist system. - Itzel Jared Rodriguez Martinez; Ryojun Ikeura; Soichiro Hayakawa (SMC, 2014)

Motion reproduction by human demonstration based on discrete hidden Markov model for nursing-care assistant robot. - Dapeng Zhang; Ryojun Ikeura; Yuki Mori (SMC, 2014)

Rehabilitation Robotics 2013. - Kazuhiko Terashima; Shigeyuki Suzuki; Oliver Sawodny; Ryojun Ikeura; Ken'ichi Yano; Ryo Saegusa (J. Robotics, 2014)

Estimation of Care Receiver's Position Based on Tactile Information for Transfer Assist Using Dual Arm Robot. - Yuki Mori; Ryojun Ikeura; Ming Ding 002 (J. Robotics Mechatronics, 2014)

Stability of impedance control of a series elastic actuator with a torque controlled actuator for improving the system performance. - Keisuke Yasuda; Ryojun Ikeura; Soichiro Hayakawa; Hideki Sawai (ROBIO, 2015)

Effective rocking motion for inducing sleep in adults - Verification of effect of mother's embrace and rocking motion. - Keishi Ashida; Yoshifumi Morita; Ryojun Ikeura; Kiyoko Yokoyama; Ming Ding 002; Yuki Mori (J. Robotics Netw. Artif. Life, 2015)

Boundary Integrability of Multiple Stokes-Dirac Structures. - Gou Nishida; Bernhard Maschke; Ryojun Ikeura (SIAM J. Control. Optim., 2015)

Implementation and verification of supervisory cooperative control by model predictive method. - Takuma Yamaguchi; Hiroyuki Okuda; Tatsuya Suzuki 001; Soichiro Hayakawa; Ryojun Ikeura; Kenji Muto; Takafumi Ito (ITSC, 2016)

Cognition-Based Control and Optimization Algorithms for Optimizing Human-Robot Interactions in Power-Assisted Object Manipulation. - S. M. Mizanoor Rahman; Ryojun Ikeura (J. Inf. Sci. Eng., 2016)

Weight-Prediction-Based Predictive Optimal Position and Force Controls of a Power Assist Robotic System for Object Manipulation. - S. M. Mizanoor Rahman; Ryojun Ikeura (IEEE Trans. Ind. Electron., 2016)

Development and evaluation of waist assist device for shipbuilding tasks. - Shinya Kondo; Ryojun Ikeura; Arata Tachi; Kyohei Murakami; Soichiro Hayakawa; Koji Yasuda (ROBIO, 2017)

Verification of effectiveness and construction of the driver turning operation model introducing feedback control. - Kenta Mizutani; Soichiro Hayakawa; Ryojun Ikeura (ROBIO, 2017)

N value estimation method for hydraulic excavator in real time by using logistic regression model. - Hirotaka Tani; Soichiro Hayakawa; Ryojun Ikeura; Takeshi Ooi; Takuma Nakamura (ROBIO, 2017)

Generation of comfortable lifting motion for a human transfer assistant robot. - Ming Ding 002; Takamitsu Matsubara; Yoshihito Funaki; Ryojun Ikeura; Toshiharu Mukai; Tsukasa Ogasawara (Int. J. Intell. Robotics Appl., 2017)

Verifying the Sleep-Inducing Effect of a Mother's Rocking Motion in Adults. - Hiroaki Shibagaki; Keishi Ashida; Yoshifumi Morita; Ryojun Ikeura; Kiyoko Yokoyama (J. Robotics Netw. Artif. Life, 2017)

Analysis of cooperative driving characteristics of vehicles by two humans for the application to automatic driving system. - Yota Habiba; Ryojun Ikeura; Yota Hasebe; Soichiro Hayakawa; Shigeyoshi Tsutsumi (ROBIO, 2018)

Analysis of Characteristics of Human Lifting Operation Leading to Discomfort Caused by the Difference Between Assumed Mass and Perceived Mass. - Atsushi Tage; Satoru Serikawa; Ryojun Ikeura; Hideki Sawai; Shigeyoshi Tsutsumi; Soichiro Hayakawa (ROBIO, 2018)

Verification of Reducing Effect of Driver Fatigue Increase by Using the Driver's Seat with Two Support Mechanisms. - Yuya Toda; Katsuhitro Asano; Koshiro Yamamoto; Fumiya Yamamoto; Soichiro Hayakawa; Shigeyoshi Tsutsumi; Ryojun Ikeura; Takumi Yamakawa; Masami Yoshida; Takao Tsutsui; Hideo Tobata (ROBIO, 2018)

Verification of the Driver's Fatigue Accumulation Reduction Effect at the Long-time Driving by Back Support Position Change. - Katsuhiro Asano; Koshiro Yamamoto; Soichiro Hayakawa; Shigeyoshi Tsutsumi; Ryojun Ikeura; Takumi Yamakawa; Masami Yoshida; Takao Tsutsui; Hideo Tobata (ROBIO, 2019)

Analysis for cooperative characteristics of driving by two human drivers using personality diagnosis. - Yota Hasebe; Ryojun Ikeura; Soichiro Hayakawa; Shigeyoshi Tsutsumi (ROBIO, 2019)

Relationship between characteristics of human lifting motion and predicted mass. - Satoru Serikawa; Ryojun Ikeura; Soichiro Hayakawa; Shigeyoshi Tsutsumi; Hideki Sawai (ROBIO, 2019)

Cognitive Feedforward Learning Control for Object Manipulation with a Power Assist Robotic System. - S. M. Mizanoor Rahman; Ryojun Ikeura (ICHMS, 2021)

Analysis of Psychological Structure in Mass Sense for Object Lifting Operation. - Kazunori Kodama; Kai Kondo; Yuta Namekata; Ryojun Ikeura; Shigeyoshi Tsutsumi; Soichiro Hayakawa (ROBIO, 2021)

Impedance Control Considering Velocity Saturation of a Series Elasticity System with a Motor. - Ren Fukui; Yasuhito Kusakabe; Ryojun Ikeura; Soichiro Hayakawa (J. Robotics Mechatronics, 2021)

Analysis of the Noise in ECG Recordings on Different Devices. - Andrés Félix-Chávez; Ryojun Ikeura; Soichiro Hayakawa (SICE, 2023)

Parameter Setting and Driver Acceptability Evaluation of Steering Assistance System Using Impedance Control by Damping Ratio. - Soichiro Hayakawa; Ryojun Ikeura (J. Robotics Mechatronics, 2023)

Research on Steel Plate Linear Heating Robot Based on Deep Q Network of Gradient Strategy Method. - Zhiliang Zhang; Ryojun Ikeura; Zheng Wang (ROBIO, 2024)