"S. Naito,M. Murayama,S. Hatakeyama,D. Kuwahara,Y. Suzuki,H. Tsutsui,S. Tsuji-Iio","Stabilization of vertical plasma position in the PHiX tokamak with saddle coils",,"Nuclear Fusion",,"Volume 61","No. 11","  116035",2022,Oct.
"S. Hatakeyama,F. Yoshino,H. Tsutsui,S. Tsuji-Iio","Flywheel induction motor-generator for magnet power supply in small fusion device",,"Review of Scientific Instruments",,"Volume 87",,,2016,Apr.
"T. Kobayashi,S. Hatakeyama,M. Watanabe,H. Tsutsui,S. Tsuji-Iio","Commissioning of a Non-circular VDE-Free Tokamak with Saddle Coils","42nd EPS Conference on Plasma Physics","Proceedings of 42nd EPS Conference on Plasma Physics",,,,"  P4.188",2015,June
"S. Hatakeyama,T. Baba,M. Watanabe,T. Kobayashi,H. Tsutsui,S. Tsuji-Iio,K. Nakamura,T. Akiyama","Design and Construction of a Non-circular VDE Free Tokamak","41st EPS Conference on Plasma Physics","Proceedings of 41st EPS Conference on Plasma Physics",,,,,2014,June
"S. Hatakeyama,Y. Shibata,S. Kawakami,H. Tsutsui,S. Tsuji-Iio,R. Shimada,N. Ohno,T. Akiyama,Y. Suzuki,K. Y. Watanabe","Preliminary Experiments on the Vertical Stability with Helical Coils in a Small Tokamak HYBTOK-II","40th EPS Conference on Plasma Physics","Proceedings of  40th EPS Conference on Plasma Physics",,,,"  P1.046",2012,June
"S. Hatakeyama,M. Soya,H. Tsutsui,S. Tsuji-Iio,R. Shimada,T. Akiyama,K. Y. Watanabe","Helical coils for the positional stability and elongation of tokamak plasma","39th EPS Conference on Plasma Physics","Proceedings of 39th EPS Conference on Plasma Physics",,,,"  P4.044",2011,June