| 457 | -- | 0 | Koichi Suzumori, Sang-Ho Hyon, Claudio Semini, Jouni Mattila, Takefumi Kanda. Special Issue on 'New Hydraulic Components for Tough Robots' |
| 458 | -- | 476 | Koichi Suzumori, Ahmad Athif Mohd Faudzi. Trends in hydraulic actuators and components in legged and tough robots: a review |
| 477 | -- | 499 | Ioannis Davliakos, I. Roditis, K. Lika, Ch.-M. Breki, Evangelos Papadopoulos. Design, development, and control of a tough electrohydraulic hexapod robot for subsea operations |
| 500 | -- | 510 | Hayato Osaki, Takefumi Kanda, Shoki Ofuji, Norihisa Seno, Koichi Suzumori, Takahiro Ukida, Hiroyuki Nabae. A small three-way valve using particle excitation with piezoelectric transducers for hydraulic actuators |
| 511 | -- | 523 | Ryusuke Morita, Hiroyuki Nabae, Gen Endo, Koichi Suzumori. A proposal of a new rotational-compliant joint with oil-hydraulic McKibben artificial muscles |
| 524 | -- | 534 | Hiroyuki Nabae, Morizo Hemmi, Yoshiharu Hirota, Tohru Ide, Koichi Suzumori, Gen Endo. Super-low friction and lightweight hydraulic cylinder using multi-directional forging magnesium alloy and its application to robotic leg |