Passing through Tokyo?

Originally, mu husband and myself were scheduled to arrive in Tokyo on March 22, spend 3 nights in Tokyo, 3 nights in Kyoto and 1 night in Osaka and then fly out of Osaka on March 29th. Despite the current situation in the Kanto region, we would still like to travel and have been advised by our travel agent we should be safe.

As we have a 7 day JR pass, we're thinking instead of staying in Tokyo, we should take a speed train out to Nagoya or somewhere in the Fuji 5 lakes area after arriving at Narita and spend 2 nights there. Would this be possible?

If it is, how diffifult right now ifs it to get from Narita airport to Tokyo station? Have there been speed trains running out to Nagoya?

Any assistance would be appreciated!

As we have a 7 day JR pass, we're thinking instead of staying in Tokyo, we should take a speed train out to Nagoya or somewhere in the Fuji 5 lakes area after arriving at Narita and spend 2 nights there. Would this be possible?

Yes. But I would not select the Fuji 5 Lake area, because it is also affected by the blackouts and was hit by a strong earthquake yesterday. No major damage, but possible aftershocks.

If it is, how diffifult right now ifs it to get from Narita airport to Tokyo station?

It changes on a daily basis. The trend is positive. Today it is relatively easy as explained on the below linked page, but it is difficult to speculate about the future. I personally expect the improving trend to continue:
http://www.japan-guide.com/news/0018.html

Have there been speed trains running out to Nagoya?

Yes, despite yesterday's strong earthquake below Mount Fuji, the Tokaido Shinkansen is running normally today (and has been doing so since the day after the March 11 earthquake).

Thank you Uji for being calm and continuing to talk about everything.

Thanks, Uji. Looks as if the Nagano Shinkansen is back to a normal schedule?

Thanks for the prompt response, Uji. :)
We're still hoping to stay in Tokyo for a few days but it's good to know that the shinkansen are running on schedule if we need to make a last minute change.

it really arouse my interest

Train information is being regularly updated in English on this site:

http://donotstuck.blogspot.com