Actually, if you enter Japan through Narita Airport, Kutan is probably the first Japanese mascot you'll meet - he's always displayed at the information desk from the B1 floor of the Terminal 1 (towards the train stations) and I know I've seen him at the Terminal 2, but I don't remember where...
Kutan is a boy, wears a red scarf, pilot cap and goggles and his favorite item is the yellow star he found in the airport. He's enthusiastic, friendly, he dreams to become a superhero, likes to stroll on the runway and wishes for everybody passing through the airport to be happy:
EXIF info:
Nikon D90
Lens: VR 18-55mm F/3.5-5.6G
Focal Length: 55mm
Aperture: F/5.6
Shutter Speed: 1/30s
ISO Sensitivity: ISO 640