It might have to do with a patent they own… Despite bad reviews, robotic pizza maker Zume is now valued at $2.25 billion, according to the Wall Street Journal. Zume’s latest investment came from Japanese conglomerate SoftBank. Other investors include co-founder of Yahoo, Jerry Yang, and the firm Maveron, whose co-founder made Forbes’ Midas List. So why are heavy hitters investing in this company? The Resident discusses.