O'Brien Ellen
O'Malley Michael H.
O'Malley Sara
O'Toole Kevin R.
Octel Communication Corporation
Ogawa Fukushige
Ohnishi Toru
Ohno Teruo
Oi Yuzoh
Okabe Shuichi
Oliver Stewart Warner
Orleanski Robert
Orr Kevin
Oseto Futoshi
Oshita Kazuaki
Otsuka Kazutaka
Ozawa Isamu
Ozawa Masatoshi