Experimental Evaluation of a Quasi-direct-drive Actuator with a 3D-printed Planetary Gear Reducer. - Takateru Yoshida; Gen Endo; Akifumi Okubo; Hiroyuki Nabae (SII, 2023)

Basic Study for Drive Mechanism with Synthetic Fiber Rope: Development of a Tensioning Mechanism using a One-way Clutch and Hose Clamp. - Hana Ito; Kurumi Osawa; Akifumi Okubo; Gen Endo (SII, 2025)