Members of WSO

 

Chairman Masahito Yamaguchi
Vice-Chairman Emiko Yamaguchi
Director Tadashi Shimizu
Director Kazumi Shimizu
Director Tsuneo Yoneyama
Director Yumiko Yoneyama
Director Kaori Ochiai
Director Kenichiro Katagiri
Director Tomoaki Kato
Director Michie Spain
Director Yukiko Hirano
Director Chifuko Murata
Director Ayu Igarashi