Illingworth Robert
Illinois Railway Equipment Company
Industrial Engineering Co.
Industrimekanik I Stockholm AB
Innotermodal Inc.
Instit National de Recherche sur les Transports et leur Securite
Iorio Jean
Iosif Nagy
Ippers Reinhold
Irle Rudolf
Irving Robert M.
Ishikawajima Harima Heavy Industries, Co.
Ishikawajima-Harima Heavy Industrial Co., Ltd
Ishimaru Yasuo
Ishizuka Masashi
Itel Corporation
Itel Rail Corporation
Itzin Bernd
Iwamura Akira
Iwasaki Fumio