Seraphim appears to be referenced as having the additional name of 'Sixth Winged' However, the source is a bit confusing because it contains this information at the bottom of a reference for 'Ninth Angel', 'Winged Angel', or 'Wings of Light' I am not sure, but I think that most likely the Seraphim referenced at the bottom of this source is merely a situation of cut and paste. However, it could be a lost in translation situation (and therefore translates to the same name). The color descriptions seem to be off a little which suggests 2 separate varieties. The source sited below for Winged Angel lists Junko Kawamoto as the breeder as well.

Source: tengbenyueji.com/shrubroses/1212.html