Matsuyama Kenichi (Horikita Maki appears in the same series of ads too, but the photo's in my phone!)
(Click to view larger) Left: Izumi Sano station! Call me slow, but I didn't realize the names of all the characters in Hana Kimi were from Osaka train stations -_-.
Right: Matsu Takako
Yamapi (from supermarket) and MatsuJun! (vending machine along the street)
SMAP. Do you notice that this ad, has NOTHING to do with drinks at all? At least Yamapi and MatsuJun above were "holding the drink". This is just, face and brand name. Haha. Not a very "new" or original revelation but just felt like pointing it out. ^_^
Oguri Shun, Ayase Haruka and that-old-guy whom ive seen in many movies. (Shitsureeshimasu!)