Ottlyk Nicholas M.
Otto E. Szekely
Ou Wen-Show O.
Ousty Jean-Philippe
Outland Robert J.
Outland Robert John
Outland Technologies (usa) Inc.
Ouwerkerk Henk
Owen Barbe Roger
Owen Brian Charles
Owen Phillip J.
Owens Charles A.
Owens Christopher Simon
Oxenknecht Ernest A.
Oxy Adder Inc.
Oy High Speed Tech. Ltd.
Oya Takeaki
Ozarapoglu Vasil
Ozawa Hidetaka
Ozeki Hisashi