Sumitomo Riko Co. Ltd. (TYO:5191) has mostly completed changing the names of the group companies it acquired in 2013 – German-based automotive anti-vibration rubber products manufacturer Anvis Group GmbH, now SumiRiko AVS Holding Germany GmbH, and Italian-based automotive hose manufacturer Dytech-Dynamic Fluid Technologies SpA, now SumiRiko Italy SpA. Sumitomo Riko began carrying out the name changes, which are included in…