Basic Study on a Peristaltic Motion-Type In-Pipe Inspection Robot Using a Hyper-Extension Unit for Improving Locomotion Speed. - Ryusei Okuma; Sogo Matsuo; Fumio Ito; Taro Nakamura 001 (CLAWAR (1), 2024)

Development of a Robot Combining a Hyper-Extension Unit and an Earthworm-Type Robot Enhancing Propulsion and Traction. - Ryusei Okuma; Sogo Matsuo; Fumio Ito; Taro Nakamura 001 (J. Robotics Mechatronics, 2025)