What hotel, and what are your eating habits in the morning? I can offer some suggestions based on that. I am guessing that unless you are huge fan of fermented soy beans you may wnat to skip the local breakfast cuisine. It is often that and/or fish and/or rice and/or miso soup. All good lunch or dinner food, but in my opinion, not the most wonderful way to start the day. Many options abound and not all Japanese eat the same thing so throw me some info on what you like in the morning and I will see what I can recommend.

Mike