The man happens to be Ken Tanaka*, who filmed this short piece, appropriately titled "I AM ROBOT," for a California art exhibit.
This would normally not be news, but the video itself is interesting, and a little disturbing. The text of the email that was sent to Japan Probe along with the video was also rather amusing:
Yes, Ken. We like robots, too.
*Who is really comedian David Ury...or is he?
From other sites around the web