They're going to make also colour photo paper, as you can read here:
http://www.dnp-photomarketing.com/news/news_01.html
They said they have adquired a color printing paper production plant from Konica Minolta, maybe they can also coat film there... I really don't know.
I hope they invest in research and development, I really would like to see a Dai Nippon original film, they make wonderful drum scanners and off-set inks.