Oy Helo-Tehtaat Helo-Factories Ltd.
Oy Helo-Tehtaat-Helo Factories, Ltd.
Oy Nokia AB
Oya Yuichiro
Oyama Hidetoshi
Oyama Motoaki
Oyamada Tugio
Oykrutoe Aktsioneroe Obschestvo “Nauchno-Proizvodstvennoe Obiedi
Oyobe Kazuo
Oyster Peter
Oyster International N.V.
Ozaki Kazuhiro
Ozaki Kunimitsu
Ozaki Shintaro
Ozaki Takashi
Ozaki Takeyuki
Ozamoto Daisuke
Ozawa Akiyoshi
Ozawa Hidekatsu
Oziminski Edward James