Ooyama Takashi
Opteleacom, Inc.
Osborne Michael R.
Osmanow Rustem
Ouhayoun Michel
Pace Paul W.
Pachomis Karin
Padovini Brian J.
Paiva Richard A.
Paletti Profilsysteme GmbH & Co.
Pankov Vladimir Georgievich
Pappas Daniel S.
Paradigm Lasers, Inc.
Partlo William Norman
Paschotta Ruediger
Paster Martin
Paur Konrad
Pautrat Jean-Louis
Pavel Nicolaie
Pchelkin Nicholas R.