设计公司
Shunsuke Yoshida, Sewing Machine Design Dept. Industrial Sewing Machine Division, MEIRYO TECHNICA CORPORATION
设计师
Toichi Ueno, Kazunori Furukawa, Taichi Fukushima, Shin Tanigawa, MEIRYO TECHNICA CORPORATION + Atsushi Kondo, Nagoya Works, Mitsubishi Electoric Corporation