| 2023 | IECON | Design and Dynamic Analysis of a Two-Degree-of-Freedom Pneumatic-Electromagnetic Hybrid Actuator Using Bellows Pneumatic Actuator. | Akira Heya, Keita Taki, Yoshihiro Nakata, Tsuyoshi Inoue, Katsuhiro Hirata |
| 2023 | IECON | Dynamic Analysis of Switching Type Disturbance Suppression Control System Based on Disturbance Estimation of Triaxial Active Control Magnetic Bearing. | Hai Maruyama, Akira Heya, Katsuhiro Hirata |
| 2019 | IECON | A Magnetically Levitated Lead Screw for Complete Non-Contact Power Transmission. | Akira Heya, Yoshihiro Nakata, Katsuhiro Hirata, Hiroshi Ishiguro |
| 2018 | Tencon | Analytical Calculation of Air Gap Magnetic Flux Density Distribution in Magnetic Geared Motor. | Hyoseok Shi, Noboru Niguchi, Katsuhiro Hirata |
| 2016 | IECON | Active vibration damping of linear oscillatory actuator using DC motor. | SangGook Lee, Katsuhiro Hirata, Fumiya Kitayama, Eunji Hong |
| 2013 | IECON | Development and control of a novel cylindrical IPM linear vernier motor for compliant robot actuation. | Yoshihiro Nakata, Hiroshi Ishiguro, Kenji Kitani, Tatsuya Fujimoto, Katsuhiro Hirata |
| 2012 | ICRA | Hopping of a monopedal robot with a biarticular muscle driven by electromagnetic linear actuators. | Yoshihiro Nakata, Atsuhiro Ide, Yutaka Nakamura, Katsuhiro Hirata, Hiroshi Ishiguro |
| 2008 | ICRA | Development of a new linear actuator for androids. | Masayuki Mishima, Hiroshi Ishiguro, Katsuhiro Hirata |