This is a great Japanese restaurant, if you can find it. There is a small sign (easy to miss - for me at least!) on the highway in front of an office building. To get to the restaurant drive around back and enter the basement!
But that's the hard part. Once you've entered the place, the ambiance is quite nice. The service was also excellent, although our waitress was clearly Chinese.
Oh, and the food? It was great. We went for lunch on a Friday and the bento meal and nabe yaki udon were both good.
If you feel you can locate this place (we finally did, and many others did as well) give it a try!