The first photo is of the SR Peyton Place, the second is of SR Italian Tradition, the third is of SR Norton and the fourth is of SR Cafe 5. Well, I couldn't get much more info on those beauties except for that. You see, the whole site is in Japanese font and for most of the time all I saw were small rows of boxes.
This is another link which you just might like to visit. Rakuten - Gold - Official