Top Management As of June 27, 2024 Directors Director, President and CEO Naoki Okada Director and CTO Tatsuya Banno Director and CFO Kazuhito Iijima Director, Member of the Audit and Supervisory Committee Koji Naruke Director(Outside director), Member of the Audit and Supervisory Committee Hamako Hanazaki Director(Outside director), Member of the Audit and Supervisory Committee Keiji Yoshikawa Director(Outside director), Member of the Audit and Supervisory Committee Yoji Yamaguchi Director(Outside director), Member of the Audit and Supervisory Committee Kozo Meguro Corporate Officers Other Than Members of the Board/Project Leader Corporate Officer Toru Hamasuna Corporate Officer Keiko Shindo Corporate Officer Yuki Mori Corporate Officer Noriyuki Kawanishi Corporate Officer Junji Fukuhara Corporate Officer Shuichi Nasu Corporate Officer Tetsuya Mangyoku Project Leader Masataka Mito