Where can I buy bento boxes besides eBay?!

Where can I buy bento boxes besides eBay?

I've found very few websites selling bento boxes that hadn't been Americanized. I want authentic bentos from Japan, even if they are imported and sold in America, just not tupperware.

I've already bought one from eBay and searching there again I keep pulling up the same results. To think that there are only about 25 different designs in the whole country is a little silly so I know there must be other places to buy them.

Any links to websites or possibly even just store names (near Ohio) would be great.