Sumitomo Riko Co. Ltd. (TYO:5191) is exhibiting for the first time at the American Public Transportation Association (APTA) Expo 2017…...
Sumitomo Riko Co. Ltd. (TYO:5191) is exhibiting for the first time at the American Public Transportation Association (APTA) Expo 2017…...
Sumitomo Riko Co. Ltd. (TYO:5191) will host seminars on building earthquake-proof homes for construction companies in the two major cities…...
Japan Rubber Weekly recently conducted a study of the top 100 companies in Japan’s rubber industry, analyzing their business performance…...
Sumitomo Riko Co. Ltd. (TYO:5191) has mostly completed changing the names of the group companies it acquired in 2013 –…...
Sports goods manufacturer Mizuno Corp. (TYO: 8022) has co-developed Q3, a new table tennis rubber, with Sumitomo Riko Co. Ltd…....
Sumitomo Riko Co. Ltd. (TYO:5191) has announced that its sales for the fiscal year ending March 2018 is expected to…...

