Ogino Minoru
Oh Chang-Yoon
Oh Deock Gil
Oh Deock-Gil
Oh You-Kyung
Okimoto John I.
Okumoto Tomoko
Okunishi Masako
Olds Keith Andrew
Olps Darrell
Olsson Hans-Olof
Oodachi Toshiaki
Ookuma Takahiro
OpenCell Corporation
Optimay Corporation
Organisation Europeenne de Telecommunications par Satellite Eute
Osman Jeffrey S.
Outwater Jeffrey E.
Owoye Emanuel G.