Ohsaki Yoshiharu
Ohsawa Hideaki
Oishi Mutsuhiko
Okronglis Michael
Okuyama Kazuaki
Oomen Arnoldus W. J.
Oonuki Masayuki
Oppermann Ian
Orbital Sciences Corp.
Orlik Philip
Oses David P.
Ostranger Chong Flaherty & Broitman PC
Otsuka Masataka
Overton Roger L.
Oyman Ozgur
Pacific Communication Sciences
Paige Russell O.
Palandech Robert
Panton William Ronald
Panwalker Vineeta S.