Oberly Charles E.
Odani Niro
Ohmura Hiroyuki
Ohshima Toyoko
Oki Shujiro
Onodera Nobutoshi
Oohora Syoichi
Patzer Gregory N.
Qin Cai-Dong
Rajendran Giri
RAU GmbH & Co.
Rhodes Cyril E.
Rocazella Michael Angelo
Rouge Carl J.
Sakon Kiyohito
Sang Tan Siew
Sato Terushige
Schaller Alfred J.
Schlapfer Hans-Walter
Sekiya Sinichi