"Theeraphong Srichiangsa,Hiroya Sugimoto,Yusuke Fujii,Kyohei Kiyota,Akira Chiba","Estimation of Magnetic Suspension Loss and Efficiency in a 30 000 r/min One-Axis Actively Positioned Single-Drive Bearingless Motor",,"IEEJ journal of industry applications",,"Vol. 12","No. 3","pp. 295-302",2023,May "Hiroya Sugimoto,Takuro Hashimoto,Takumi Arai,Haruhiko Suzuki,Akira Chiba","Novel Bearingless Motor Topology With Diamagnetic Salient-Pole Rotor",,"IEEE Transactions on Industry Applications",,"vol. 59","no. 2","pp. 1639-1647",2023,Mar.