*Supanat Sakunwitunthai¹, Kodai Kitagawa¹, Ibai Gorordo Fernandez¹, Siti Anom Ahmad², Chikamune Wada¹ (1. Department of Human and Intelligence Systems, Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Japan, 2. Malaysian Research Institute of Ageing (MyAgeing), Universiti Putra Malaysia, Malaysia)

*Rosiah Osman¹, Suhaidi Shafie¹, Mohd Nizar Hamidon¹, Mohd Ruzaimi Mohd Ariffin¹ (1. Universiti Putra Malaysia)

*Hiroki Iwai¹ (1. Kyusyu Institute of Technology)

*Ahmad Hafiz Mohd Hashim^1,2, Norhafiz Azis^1,3, Jasronita Jasni¹, Mohd Amran Mohd Radz¹, Kozako Masahiro⁴ (1. Institut Teknologi Maju (ITMA) and Advanced Lightning and Power Energy Research (ALPER), Faculty of Engineering, Universiti Putra Malaysia, 2. German-Malaysian Institute, Jalan Ilmiah, Taman Universiti, 43000 Kajang, Selangor, Malaysia, 3. Institute of Advanced Technology (ITMA), Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia, 4. Department of Electrical and Electronic Engineering, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata-ku, Kitakyushu-shi, Fukuoka, Japan)

*Yuma Tanaka¹ (1. Graduate School of Kyushu Institute of Technology)

*Muhammad Anwer Nazir¹, W. Z. Wan Hasan¹, M. Z. A. Ab. Kadir¹, N. Sulaiman¹ (1. Department of Electrical and Electronic Department, Faculty of Engineering, UPM)

*Hiroki Kai¹, Koju HIRAKI¹, Reuben Jikeme Umunna¹ (1. Kyushu institute of technology Univ.)

*Takeshi Joyashiki^1,2, Chikamune Wada¹ (1. Human-function Substitution Systems Laboratory, Kyushu Institute of Technology, 2. Department of Clinical Engineering, Saiseikai Yahata General Hospital)

*Song XUE¹ (1. Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology)

*Kengo Araki¹ (1. faculty of engineering, Kyusyu Institute of Technology, Japan)

*Shogo Okamatsu^1,2, Kazuaki Tsuji², Kodai Kitagawa¹, Ibai Gorordo Fernandez¹, Mitsumasa Hida^1,3, Chikamune Wada¹ (1. Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, Japan, 2. Department of Physical Therapy, Kitakyushu Rehabilitation College, Japan, 3. Department of Physical Therapy, Osaka Kawasaki Rehabilitation University, Japan)

*Yoshiki Sawada¹, Chihiro Hoshino¹, Gyoko Nagayama² (1. Graduate school of Engineering, Kyushu Institute of Technology, Japan, 2. Department of Mechanical Engineering, Kyushu Institute of Technology, Japan)

*Li Xiaoju¹ (1. Department of Chemical and Environmental Engineering, Faculty of Engineering, University Putra Malaysia, 43400 UPM, Serdang, Selang or, Malaysia)

*NINGBO LI¹, Yujing Jiang¹, Wei Han¹, Jiankang Liu¹, Yuanchao Zhang¹ (1. NAGASAKI UNIVERSITY)

*Jiankang Liu¹, Yujing Jiang¹, Osamu Sakaguchi², Sodai Ishizu¹ (1. Nagasaki University, 2. Konoike Construction Co., Ltd.)

*Mustapha Umar Sa'ad¹ (1. Department of Estate Management and Valuation Abubakar Tafawa Balewa University Bauchi Nigeria)