O'Brien Gregory S.
O'Rourke Thomas D.
Obal W. Douglas
Obara Haruo
Oceaneering International Services Ltd.
Ochsner Richard
Odak Sanjay V.
Ogake Masahiko
Ogawa Yasumichi
Oglesby Donald L.
Ohashi Shozo
Ohkoshi Hiroshi
Ohkubo Hisashi
Ohm George D.
Ohsuka Shoichi
Ohtsuka Co., Ltd.
Okado Yoshio
Oku Toshio
Okuhara Shigeki
Okuyama Hiroshi