Publications by Yuki Okura 2020 -- Yuki Okura, Kenji Fujimoto, Chiaki KojimaVirtual Holonomic Constraints Control for port-Hamiltonian Systems: A Case Study of Fully Actuated Mechanical Systems 2019 -- Ryotaro Shima, Yuki Okura, Kenji Fujimoto, Ichiro MarutaOn path following control of nonholonomic port-Hamiltonian systems via generalized canonical transformations