Ugine-Savoie Imphy
Ugitech
Ugo Renato
Uhland Keith L.
Uhlenhut Henning
Ulfvin Charlotte
Ullmann Jochen
Um Richard T.
Umanskaya Ljudmila S.
Umarov Almas B.
Ume Kazuyoshi
Umeda Yoichi
Umekawa Akira
Umetco Minerals Corporation
Umezawa Nobumasa
Umicore Engineering S.a.
Underkofler James W.
Underys Algirdas A.
Unger Klaus-Dieter
Unger Peter Dale