Onogi Yasuharu
Onooka Ryuzo
Onorato Sharon M.
Onoue Ryoichi
Ontani Yuji
Onyshkevych Lubomyr S.
Oohori Hidetaka
Ooi Kazuhiko
Ookubo Makoto
Optima Graphics, Inc.
Orefice Claudio
Orita Masahiro
Orlando Nancy
Ortega Albert E.
OryonTechnologies, LLC
Osada Kouichi
Osaka Walter K.
Osaka Yukio
Ose Yasuo
Osgood, Jr. Robert Wayne