Hi... I have been in Japan for 37 years and am currently living in Okinawa... Ordered a Model Y in June... I was contacted by Tesla last week telling me my car will be delivered to Okinawa in about 3 weeks. I am a contractor on the bases and am now dealing with the very interesting challenges with getting a 'Y' plate vehicle registration created. Tesla tells me that they have registered many cars on the bases up in mainland Japan, but I'm the 1st for them in Okinawa for Base registration. I have gone this this process before, but with used cars.... dealing with a brand new car from the manufacturer is going to be a bit different.