I gotta go to the toilet company technical center, can someone translate the train station and line for me please?

To be honest, I don't think Odaiba is that high-tech, even the Toyota Showcase (basically a large advertisement) seemed pretty boring to me. There is a Toshiba or Fujitsu or something showcase as well, about 1/2 mile away from the Toyota one. Also not that stunning.

The Sony building is best for smallish kids, they can play games for free.

I don't know that there is that much that is space-agey. Shinkansen (bullet trains), well, everyone loves them, including me, but they are rather old technology.