<p>To get Japanese studies and engineering at one school, you will need to look at larger universities such Boston University, Northeastern, etc., but not all of those offer degrees or even concentrations in robotics. Carnegie Mellon would have both, but it is really hard to get into, I have no idea about transferring there.
WPI only offers Spanish and German as language options.</p>
<p>Hopefully you have an advising office at your current school that can help you?</p>