Werber Edgar
Wessel Walter
Wesselmann Heinz
Whipple Craig L.
Williams Donald Ellis
Williams K. D.
Windmoller & Holscher
Wirth David
Witczak Stanley
WPC Machinery Corporation
Yaeso Felix R.
Yamagishi Kenich
Yokoyama Masaki
Yoshida Hiroji
Yoshida Kouichi
Yoshida Masakichi
Yoshizawa Kohji
Zeman Dale E.
Ziesing Gunter
Zschetzsche Hubert