W. R. Grace & Co.-CONN
Waanders Petrus Paulus
Wabbels Jorg
Wachi Shun
Wachowicz Darek
Wacker Polymer Systems GmbH & Co. KG
Waco Pure Chemical Industries, Ltd.
Wada Hirotaka
Wada Susumu
Wagaman Michael W.
Wagman Mark Elliot
Wagner Burkhard E.
Wagner Hans M.
Wagner Klaus P.
Wagner Petra
Wajima Motoyo
Wakabayashi Yasutake
Wakabayashi Patent Agency
Wakamori Hideki
Wakatsuki Kizuku