Omicron Nano Technology GmbH
Onishi Kouzi
Onuma Yoshihiro
Oonishi Fujio
Ootsuka Azuchimachi
Organisation Europeenne de Recherches
Orient Otto
Orlov Leonid A.
Oron Moshe
Orr Cecil M.
Osaka Akimasa
Osawa Takao
Ose Youichi
Oser Harald
Ostertag Klaus
Ostrander Chad M.
Ostrenga Raymond A.
Ostroff Irwin
Ostrowski Magdalena Anna
Otsuka Kiichiro