Dec 4 (Reuters) - Nikkei:
* Sojitz Corp intends to use its acquired stake in Canada's CAD Railway Industries to venture into rolling stock maintenance
* Sojitz Corp later plans to expand its train maintenance to Asia
* Sojitz Corp goal is to generate annual revenue of 30 bln yen ($241 mln) from this business globally after several years
Source text ID: (http://s.nikkei.com/1HIQmLB)