Uchiyama is located in Ginza2-12-3B1F1 Light Bldg. 104-0061, central district of Tokyo, a little hard to find, but it is worth looking for, because this small restaurant has the best food I have ever eaten. We ate in a beautifully laid out private room, and each dish (there were seven!) was served with exquisite plates. He also has a good sake here, the staff is very friendly and welcoming.