Four shinkansen bullet train operators in Japan said Friday they will integrate their respective online booking systems to streamline services.Users will no longer need to create separate accounts and login details for online reservation systems of the four Japan Railway firms -- Central Japan Railway Co., East Japan Railway Co., West Japan Railway Co. and Kyushu Railway Co. -- and services will be accessible from one interface.The integrated booking systems for JR Central and JR West will be launched within fiscal 2026, starting next April, while JR East and JR Kyushu's services will be in…READ FULL ARTICLE