Universal Laser Corp.
Uniwersytet Warszawski
Uno Masao
Unruh Eric L.
Unterricker Reinhold
Upadhyayula Chainulu Lakshminarasimha
Urabe Shuuji
Urakawa Tatsuya
Urasaki Shuji
Urayama Kenta
Uriya Susumu
Ursino Riccardo
Ursula Ruth
Usama Muhammad
Useful Arts IP
Ushiyama Hajime
Usui Yuzo
Utermohle John R.
Uurtamo Stephen J.
Uzunoglu Vasil