"Koju Nishimoto,Yuki Onishi,Riku Funada,Mitsuji Sampei","Controller Design for Linear Systems via Controllability Gramian Shaping","The 8th IEEE Conference on Control Technology and Applications","Proceedings of the 8th IEEE Conference on Control Technology and Applications",,,,,2024,Aug. "Takumi Ito,Riku Funada,Mitsuji Sampei","A Tailsitter UAV with a Passive Joint Able to Turn Acutely with a Flip Motion","2024 IEEE 20th International Conference on Automation Science and Engineering",,,,,,2024,Aug. "Taichi Hirano,Yuki Onishi,Mitsuji Sampei","A Riemannian Metric Design for Smooth and Energy-efficient Trajectory Generation of 1-DoF Port-Hamiltonian Systems","The 14th Asian Control Conference","Proceedings of the 14th Asian Control Conference",,,,,2024,July "Takumi Ito,Riku Funada,Mitsuji Sampei","Design and Control of a VTOL Aerial Vehicle Tilting Its Rotors Only with Rotor Thrusts and a Passive Joint","European Control Conference",,,,,,2024,June "Yuki Onishi,Mitsuji Sampei","Projection of a 3-dimensional Simulated ZMP with Priority on Horizontal Stabilisation of the CoM","日本機械学会ロボティクス・メカトロニクス講演会2023","日本機械学会ロボティクス・メカトロニクス講演会2023講演論文集",,,,,2024,May "Takumi Ito,Riku Funada,Mitsuji Sampei","Control of a VTOL Aircraft with Tiltable Rotors Connected by a Passive Joint","The 11th SICE Multi-Symposium on Control Systems",,,,,,2024,Mar. "Riku Funada,Moharam Ahmed Soliman Mustafa,Tatsuya Ibuki,MITSUJI SAMPEI","Hoverable structure transformation for multirotor UAVs with laterally actuated frame links",,"Advanced Robotics",,"vol. 38","no. 9-10","pp. 684-697",2024,Mar.