1. Institute of Sports Science and Environmental Physiology, Wakayama Medical University, Japan
2. Faculty of Sports Science, Nihon Fukushi University, Japan
3. Department of Rehabilitation Medicine, Wakayama Medical University, School of Medicine, Japan
4. Engineering Expertise Center, Isuzu Motors Limited, Japan
5. EE Group No.3 EE & Vehicle Control Department, Isuzu Motors Limited, Japan