Looks like it's based on the Kondo KHR or maybe [url=http://images.google.ca/images?hl=en&safe=off&client=firefox-a&rls=org.mozilla:en-US fficial&um=1&q=manoi&ie=UTF-8&sa=N&tab=wi]Manoi[/url].
Edit: Yup, I was right. All the robots mentioned on this topic were designed by Takahashi (the guy holding the one in the original post). You were right aswell - He based them on Astroboy. A link to his page http://www.robo-garage.com/en/
Last edited by Anapan on Fri Dec 04, 2009 1:09 pm, edited 5 times in total.