Japanese online shopping giant Rakuten Group Inc. is considering introducing autonomous mobile robots to deliver goods amid a severe labor shortage in the transportation sector, according to a senior official.The company plans to expand the technology to its flagship Rakuten Ichiba online shopping operations, having already launched a robot delivery service in Tokyo for groceries and other items bought from local stores, Fukutaro Yamashita, a senior manager in the company's unmanned solution department, said in a recent media briefing."This is a business that is needed in an era of populati…READ FULL ARTICLE