Okuno Junichi
Okuya Akinori
Olberding Lynn M.
Oldham V. L.
Oliveri Salvatore
Ono Iwao
Onuma Yutaka
Ookubo Satomi
Oowada Tomiji
Opferkuch Thomas
Orberleitner Robert L.
Ormesher Humphry
Oshida Shuji
Osterday Craig Alan
Ostwald Fritz
Otsu Nobuyuki
Otsuka Yoshio
Owada Tomiji
Owens Frederick