O'Carroll Colm D.
O'Carroll Lynda C.
O'Connell Robert T.
O'Neil James
Oberdick, Esq. David G.
Obraztsov Nikolai V.
Ochiai Ken-ichi
Oettinger Thomas P.
Ogoshi Tsutomu
Oh Seok-Young
Ohi Yasuhiro
Ohira Junichi
Ohnishi Takusaburo
Ohtomo Chemical Ind., Corp.
Oil Recovery Systems Inc.
Oishi Tohru
Okamoto Sohei
Okazaki Kazuto
Okun Nelya
Olah Jozsef