He graduated from Hiroshima University, Japan, with a PhD under the tutelage of Professor Hansheng Wu. His main research interests are adaptive control, robust control, optimal control, nonlinear systems, uncertain systems, time-delay systems, and stochastic systems. He has published more than 10 articles indexed by SCI, EI, and Scopus, one of which won the best paper of the EI society. During his doctoral studies, he participated in two national-level scientific research projects in Japan, and he is currently presiding over more projects.