for example...
Plastic model of Sushi
If is there Plastic model of Sushi in your room, you may remember Japan taste anytime even it's not able to eaten ;-).
Classical doll
Japanese Classical doll is really funny and feeling comfort to see. How about one for your garage?
Japanese Lantern
Japanese Lantern is really amazing. It makes lovely scene several occasions. With cherry blossom in Spring, traditional summer night dance festival "bon-odori", and in front of the front door of night restaurant Izakaya.
It may makes your home and garden so lovely like Japan.
Mt. Fuji, etc...
now finding something new and great.