O'Connor Robert Joseph
Oak Electro/Netics Corporation
Ohgami Takayuki
Olivetti Controllo Numerico S.p.A.
Ollis John R.
Ono Tadahiro
Ophoff Paul A.
Optical Techniques International, Inc.
Ormond A. Neuman
Otsuka Kan
Ovodenko Alexandr V.
Ozaki Syoji