1. Tatsuya Akahoshi and Hisayoshi Muramatsu, “Comparison of Reproductive and Synchronous Controllers for Discrete-Event Physical Human-Robot Interaction,” The 10th IEEJ International Workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON 2024), Kyoto, Japan, 2–4 March 2024.
  2. Keigo Kitagawa, Jun Watanabe, and Hisayoshi Muramatsu, “Prismatic Joint Mechanism for Wheel-Legged Locomotion with Pushing Force Enhancement,” The 2024 16th IEEE/SICE International Symposium on System Integration (SII 2024), Ha Long, Vietnam, 8–11 January 2024.
  3. Hisayoshi Muramatsu, Keigo Kitagawa, Jun Watanabe, and Ryohei Hisashiki, “Control Design and Experiments of Four Arms Robot with Wheel-Legged Mobility and Constraints,” SICE Annual Conference 2023, Mie, Japan, 6–9 September 2023.
  4. Hisayoshi Muramatsu, “Separation and Estimation of Periodic/Aperiodic State,” The Third International Symposium on Applied Abstraction and Integrated Design (AAID), Yokohama, Japan, 4–5 March 2023.
  5. Hisayoshi Muramatsu and Shuntaro Yamato, “Design of Periodic/Aperiodic Separation Filter for Harmonics Elimination and Its Application to Chatter Detection,” International Symposium on Flexible Automation (ISFA) 2022, Yokohama, Japan, 3–6 July 2022.
  6. Hisayoshi Muramatsu and Seiichiro Katsura, “Periodic/Aperiodic Motion Control Using Periodic/Aperiodic Separation Filter,” Presentation of accepted TIE/TII/OJIES/JESTIE paper, IEEE 17th International Conference on Advanced Motion Control, Padova, Italy, 18–20 February 2022.
  7. Hiroki Tanaka and Hisayoshi Muramatsu, “Band-Stop Bandwidths Adjustment for a Periodic Disturbance Observer,” The 47th Annual Conference of the IEEE Industrial Electronics Society (IECON) 2021, Toronto, Canada, 13–16 October 2021.
  8. Masaki Takeuchi, Hisayoshi Muramatsu, and Seiichiro Katsura, “Variable Structured Elastic Actuator for High Speed Linear Motion,” 2021 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), pp. 768-773, Delft, The Netherlands, 12–16, July 2021.
  9. Hisayoshi Muramatsu, “Periodic-Position and Aperiodic-Impedance Control Based on Periodic/Aperiodic Disturbance Compensation,” The 7th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON2021), Chiba, Japan, 10–12 March 2021.
  10. Hiroki Tanaka and Hisayoshi Muramatsu, “Design of Delay-Based Infinite Impulse Response Filterfor Periodic-Disturbance Observer,” The 7th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON2021), Chiba, Japan, 10–12 March 2021.
  11. Masaki Hino and Hisayoshi Muramatsu, “Periodic/Aperiodic Hybrid Position/Impedance Control Using Periodic/Aperiodic Separation Filter,” IEEE International Conference on Mechatronics (ICM 2021), Chiba, Japan, 7–9 March 2021.
  12. Masahiro Kamigaki, Hisayoshi Muramatsu, and Seiichiro Katsura, “Leaning Impedance Distribution of Object from Images Using Fully Convolutional Neural Networks,” The 46th Annual Conference of the IEEE Industrial Electronics Society (IECON) 2020, Marina Bay Sands Expo and Convention Centre, Singapore, 18–21 October 2020.
  13. Hisayoshi Muramatsu and Seiichiro Katsura, “Periodic-Disturbance Observer,” The 2nd International Symposium on Applied Abstraction and Integrated Design (AAID) 2020, Yokohama, Japan, 17–18 March 2020.
  14. Takahiro Ebato, Hisayoshi Muramatsu, Yoshihiro Itaguchi, Hiroshi Yoshizawa, Kazuyoshi Fukuzawa, and Seiichiro Katsura, “Effect Examination of Four-Type Robot-Assisted Training on Motor Learning,” The 2nd International Symposium on Applied Abstraction and Integrated Design (AAID) 2020, Yokohama, Japan, 17–18 March 2020.
  15. Xiao Feng, Hisayoshi Muramatsu, and Seiichiro Katsura, “Parameter Adjustment Based on Genetic Algorithm for Adaptive Periodic-Disturbance Observer,” The 2nd International Symposium on Applied Abstraction and Integrated Design (AAID) 2020, Yokohama, Japan, 17–18 March 2020.
  16. Yuta Kakimi, Hisayoshi Muramatsu, and Seiichiro Katsura, “Periodic/Aperiodic Processing of Haptic Information for Package Leak Detection,” The 2nd International Symposium on Applied Abstraction and Integrated Design (AAID) 2020, Yokohama, Japan, 17–18 March 2020.
  17. Hisayoshi Muramatsu and Seiichiro Katsura, “Periodic/Aperiodic Motion Control,” Industry-UCB-UEC-Keio Workshop 2019, Yokohama, Japan, 10–11 December 2019.
  18. Xiao Feng, Hisayoshi Muramatsu, and Seiichiro Katsura, “Parameter Adjustment Based on Genetic Algorithm for Adaptive Periodic-Disturbance Observer,” The 45th Annual Conference of the IEEE Industrial Electronics Society (IECON) 2019, Lisbon, Portugal, 14–17 October 2019.
  19. Hisayoshi Muramatsu, Yoshihiro Itaguchi, Chiharu Yamada, Hiroshi Yoshizawa, Kazuyoshi Fukuzawa, and Seiichiro Katsura, “Motor Learning with Four Types of Robot Controls,” Neural Control of Movement (NCM) 2019, Toyama, Japan, 23–27 April 2019.
  20. Hisayoshi Muramatsu and Seiichiro Katsura, “Frequency-Varying Periodic-Disturbance Compensation for Periodic Force Control,” The 5th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON) 2019, Chiba, Japan, 4–6 March 2019.
  21. Takumi Karato, Hisayoshi Muramatsu, and Seiichiro Katsura, “Aperiodic Force Extraction Method Based on Variant Frequency Estimation and Normalization,” The 5th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON) 2019, Chiba, Japan, 4–6 March 2019.
  22. Takahiro Ebato, Hisayoshi Muramatsu, Yoshihiro Itaguchi, Eiji Yokota, Hiroshi Yoshizawa, Kazuyoshi Fukuzawa, and Seiichiro Katsura, “Hybrid Practice Scheduling of Motor Learning with Upper-Limb Rehabilitation Robot,” The 5th IEEJ international workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON) 2019, Chiba, Japan, 4–6 March 2019.
  23. Akira Hirata, Hisayoshi Muramatsu, Yoshihiro Itaguchi, and Seiichiro Katsura, “Influence of Electrical Stimulation Patterns on Velocity of the Third-Finger Joints,” Neuroscience 2018, San Diego, America, 3–7 November 2018.
  24. Taisei Araki, Hisayoshi Muramatsu, Yoshihiro Itaguchi, and Seiichiro Katsura, “Quantitative Stretch Reflex Measurement Using Motor System for the Elbow Joint,” Neuroscience 2018, San Diego, America, 3–7 November 2018.
  25. Hisayoshi Muramatsu and Seiichiro Katsura, “Design of A Skill-Learning System Based on Human-Motion Reproduction,” The Annual IEEE Industrial Electronics Society’s 19th International Conference on Industrial Technology (ICIT) 2018, Lyon, France, pp. 141-146, 20–22 February 2018.
  26. Hisayoshi Muramatsu and Seiichiro Katsura, “Repetitive Motion-Reproduction Based on a Motion-Copying System in Substitution for Human Motion,” SICE Annual Conference 2017, Kanazawa, Japan, pp. 1443-1446, 19–22 September 2017.
  27. Hisayoshi Muramatsu and Seiichiro Katsura, “A Circle Disturbance Observer Based on Spatial Periodicity for Circle Systems,” The Annual IEEE Industrial Electronics Society’s 18th International Conference on Industrial Technology (ICIT) 2017, Toronto, Canada, pp. 648-653, 22–25 March 2017.
  28. Hisayoshi Muramatsu and Seiichiro Katsura, “Observation of Space Periodic Disturbance Based on Space-Based Disturbance Observer,” SICE Annual Conference 2016, Tsukuba, Japan, 20–23 September 2016.
  29. Hisayoshi Muramatsu and Seiichiro Katsura, “Periodic Disturbance Suppression Based on Infinite-Order Disturbance Observer,” The 2nd IEEJ International Workshop on Sensing, Actuation, Motion Control, and Optimization (SAMCON) 2016, Tokyo, Japan, 7–8 March 2016.