dude wake up.. what u r sugggesting isnt feasible.. we cant "EXPORT" nukes to japan or taiwan or any other country.. and to contain china we will need something like mutual defence treaty. japan wont sign a mutual defence pact with india, they already have security umbrella from the US and dont need one from india. plus, the japanese need the chinese much more now with the north korean nuclear crises cuz only china has enough influence on north korea to make it come back to the negotiating table. bottom line is, tsrategic alliance, economic alliance and all is ok.. but we got to help ourselves noone else will come to our aid against china.