Board members

Chairperson Akiyoshi Yamazaki, M.D. Orthopaedic surgeon
Co-chairperson Takashi Yamazaki, M.D. Orthopaedic surgeon
Co-chairperson Yusuke Nakao, M.D. Orthopaedic surgeon
Co-chairperson Nobuyuki Shimokawa, M.D. Neurosurgeon
President of JPSTSS2026 Hiroshi Miyamoto, M.D. Orthopaedic surgeon
Chair, Director Kei Miyamoto, M.D. Orthopaedic surgeon
Chair Yoh Kumano, M.D. Orthopaedic surgeon
Office secretary Ms. Kazuko Kawarama
Consultant Kiyoshi Kumano, M.D. Orthopaedic surgeon