1. Graduate School of Science and Engineering - Systems Science Doctoral Program, Okayama University of Science
2. Research and Development Center, Mitsubishi Pencil Co., Ltd.
3. Graduate School of Engineering - Systems Science Doctoral Program, Okayama University of Science
4. Department of Creative Engineering, National Institute of Technology, Ariake College
5. Industrial Technology Center of Okayama Prefecture
6. STRAWB Inc.
7. Institute of Frontier Science and Technology, Okayama University of Science