Private cabins with cutting-edge technology are set to be introduced on certain rail lines. These cabins will be available on the Tōkaidō and San'yō Shinkansen lines starting in October 2026. The introduction of private cabins is aimed at meeting the high-end needs of modern rail travelers.

Further details about the premium rail services and the technology used in the private cabins are available. The new offerings are part of efforts to provide luxury rail experiences.

More information can be found about the private cabins and the premium services being introduced to cater to the needs of today's rail travelers.