1. Major in Modern Mechanical Engineering, School of Creative Science and Engineering, Waseda University
2. Department of Modern Mechanical Engineering, School of Creative Science and Engineering, Waseda University
3. Mitsubishi Materials Corporation
4. MA Aluminum Corporation
5. Department of Manufacturing Technologies, Faculty of Technologists, Institute of Technology
6. Department of Mechanical Engineering, Faculty of Engineering, Universiti Malaya
7. Kagami Memorial Research Institute for Materials Science and Technology, Waseda University