Oosako Katsuhisa
Ooshima Hidenori
Ooshima Katsuaki
Oosterveld Marten
Oota Shiro
Oota Sumio
Ootani Naoteru
Ootani Yuji
Ootomo Shinji
Ootsu Yoshiro
Ootsuki Yuto
Opitz Willy
Oppenheim Everett P.
Oppermann Deanne
Oppermann G/u/ nter
Oppermann Gu/ nter
Oppermann Gunter
Oprosky Joanna
Optical Polymer Research, Inc.
Optimol Oelwerke GmbH Muenchen