Fred Looney

I will be in Tokyo for 2 nights next years and would like to get some information. The dates are the 24th and 25th of Feb. I would like to see a sumo match but have been told that the grand tour is not in Tokyo at that time. Are there smaller events on that I could go to. Also would like a eat at a good Teppanyaki restaurant. We are staying at the Sheraton Miyako, what is the best way to get to and From the Airport (Narita). Thanks for any help you can give