It depends on whether the graphic trademarks and names of the two companies are registered trademarks. If it is a registered trademark, it depends on which company registered first. Then if the other company uses them without authorization, it will infringe on its exclusive right to use registered trademarks, and should stop the infringement and compensate for the losses. You can see if there is an R-ring logo on its trademark, and if there is, it is a registered trademark.