Simulation of IP Traceback for the Denial of Service Attack. - Masahito Yamana; Katsuhiro Hirata; Hiroshi Shimizu; Hiroshige Nakatani; Toshifumi Kai; Katsuji Tsukamoto (SAINT Workshops, 2005)

Development of a new linear actuator for androids. - Masayuki Mishima; Hiroshi Ishiguro; Katsuhiro Hirata (ICRA, 2008)

Hopping of a monopedal robot with a biarticular muscle driven by electromagnetic linear actuators. - Yoshihiro Nakata; Atsuhiro Ide; Yutaka Nakamura; Katsuhiro Hirata; Hiroshi Ishiguro (ICRA, 2012)

Cogging Torque Analysis of Magnetic Gear. - Noboru Niguchi; Katsuhiro Hirata (IEEE Trans. Ind. Electron., 2012)

Feedback control of outer rotor spherical actuator using adaptive neuro-fuzzy inference system. - Junghyun Chu; Noboru Niguchi; Katsuhiro Hirata (ICST, 2013)

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 (IECON, 2013)

Hopping by a Monopedal Robot with a Biarticular Muscle by Compliance Control - An Application of an Electromagnetic Linear Actuator -. - Yoshihiro Nakata; Atsuhiro Ide; Yutaka Nakamura; Katsuhiro Hirata; Hiroshi Ishiguro (J. Robotics Mechatronics, 2013)

Characteristics Verification of an Independently Controllable Electromagnetic Spherical Motor. - Shuhei Maeda; Katsuhiro Hirata; Noboru Niguchi (Sensors, 2014)

Active vibration damping of linear oscillatory actuator using DC motor. - SangGook Lee; Katsuhiro Hirata; Fumiya Kitayama; Eunji Hong (IECON, 2016)

3-DOF Outer Rotor Electromagnetic Spherical Actuator. - Yusuke Nishiura; Katsuhiro Hirata; Yo Sakaidani (Int. J. Autom. Technol., 2016)

A New Linear Oscillatory Actuator with Variable Characteristics Using Two Sets of Coils. - Fumiya Kitayama; Katsuhiro Hirata; Noboru Niguchi; Masashi Kobayashi (Sensors, 2016)

Analytical Calculation of Air Gap Magnetic Flux Density Distribution in Magnetic Geared Motor. - Hyoseok Shi; Noboru Niguchi; Katsuhiro Hirata (TENCON, 2018)

A Magnetically Levitated Lead Screw for Complete Non-Contact Power Transmission. - Akira Heya; Yoshihiro Nakata; Katsuhiro Hirata; Hiroshi Ishiguro (IECON, 2019)

Proposal of a Magnetic Screw Motor Utilizing a Modulated Magnetic Flux. - Kazuaki Takahara; Katsuhiro Hirata; Noboru Niguchi (ISIE, 2019)

Experimental Verification of Three-Degree-of-Freedom Electromagnetic Actuator for Image Stabilization. - Akira Heya; Katsuhiro Hirata (Sensors, 2020)

Motion Control of a Two-Degree-of-Freedom Linear Resonant Actuator without a Mechanical Spring. - Gyunam Kim; Katsuhiro Hirata (Sensors, 2020)

Three-Degree-of-Freedom Voice Coil Actuator Driven by a Four-Phase Current. - Akira Heya; Katsuhiro Hirata (Sensors, 2022)

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 (IECON, 2023)

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 (IECON, 2023)

Development of Compact 3-Degree-of-Freedom Oscillatory Actuator. - Akira Heya; Ryosuke Nakamura; Katsuhiro Hirata (J. Robotics Mechatronics, 2023)