I will state this as clearly as possible:
You cannot buy Japanese Kobe beef in this country. Not in stores, not by mail, and certainly not in restaurants. No matter how much you have spent, how fancy a steakhouse you went to, or which of the many celebrity chefs who regularly feature “Kobe beef” on their menus you believed, you were duped. I’m really sorry to have to be the one telling you this, but no matter how much you would like to believe you have tasted it, if it wasn’t in Asia you almost certainly have never had Japan’s famous Kobe beef.