O'brien Patrick M.
O'laughlin Richard L.
O'neill Michael H.
O'reilly Jill M.
Ochiai Michio
Oda Katsuo
Oettel Michael
Ogata Masaru
Ohno Setsuro
Ohta Genkichi
Ohta Pharmaceutical Co. Ltd.
Ohzono Shigeo
Okamoto Kikuhiko
Okamura William H.
Okawa Junji
Oklestkova Jana
Okumoto Hiroshi
Okuno Yumiko
Olasz Katalin
Oldfield Terry Ann