LAX - Beijing - tokyo - LAX

I will be flying from LAX on Monday 03/26/2018 and arriving at Beijing on tuesday 03/27/2018 , then leaving BJ on 03/31/3018 to Tokyo , then leaving Tokyo to LAX on 04/05/2018. do you think that I will have any issues obtaining the 144 hr transit visa ? thanks in advance for all your help. Cesar