1. (1) N. Tsunashima and S. Katsura: “Spatiotemporal coupler: Storage and reproduction of human finger motions”, IEEE Trans. Industrial Electronics, Vol. 59, No. 2, pp. 1074-1085 (2012)
2. (2) S. Yajima and S. Katsura: “Motion-copying system based on velocity information for motion reproduction”, Proc. of the 37th Annual Conference of the IEEE Industrial Electronics Society, IEEE IECON 2011, Melbourne, Australia, pp. 180-185 (2011)
3. (3) Y. Nagatsu and S. Katsura: “Motion reproducing system for pinching and rotational tasks with different size of objects by using a transformation to polar coordinates”, Proc. of IEEE International Conference on Mechatronics, ICM2013, Vicenza, Italy, pp. 546-551 (2013)
4. (4) Y. Yokokura, S. Katsura, and K. Ohishi: “Stability analysis and experimental validation of a motion-copying system”, IEEE Trans. Industrial Electronics, Vol. 56, No. 10, pp. 3906-3913 (2009)
5. (5) T. T. Phuong, R. Furusawa, M. Nandayapa, C. Mitsantisuk, and K. Ohnishi: “FPGA-based wideband force control system with friction-free and noise-free force observation”, IEEJ Journal IA, Vol. 1, No. 3, pp. 178-190 (2012)