[everybest]

I am going to be in the Tokyo area for a couple weeks to attend a wedding and rather than doing what I usually do in Japan (shopping / arcades) I'd like to visit some locales related product design. I've been to the Sony Building in Ginza many times but that is about it I think. I am planning on going to the KDDI by AU Designing Studio, which is open to the public, but other than that, searching for destinations on online does not seem to be going so well.

I know my question is rather specific so I'm not sure if this is the right place to be asking, but if anybody knows of any other similar destinations, I could use all the input available.