Tham khảo JR Bus

    Công ty Đường sắt
    Chở khách
    Công ty JR BusJR Hokkaido BusJR Bus Tohoku
    JR Bus Kanto (ja)
    JR Bustech (ja)    		JR Tokai BusWest JR Bus (ja)
    West Japan JR Bus Service (ja)
    Chugoku JR Bus (ja)
    Hikari Guru Rin Bus (ja)    		JR Shikoku Bus (ja)JR Kyushu Bus (ja)
    Thẻ thông minhKitacaSuica
    Mobile Suica    		TOICA
    EX-IC    		ICOCAICOCA (SHIKOKU ICOCA)SUGOCA
    Các tuyến ShinkansenHokkaido ShinkansenTōhoku Shinkansen
    Jōetsu Shinkansen
    Hokuriku Shinkansen    		Tokaido Shinkansen
    Chūō Shinkansen    		San'yō Shinkansen
    Hokuriku Shinkansen    		Shikoku Shinkansen (ja)(proposed)Kyushu Shinkansen
    Nishi Kyushu Shinkansen
    Bảo tàng Đường sắtHokkaido Railway Technology Museum (ja)Railway Museum
    Ome Railway Park    		SCMaglev and Railway ParkKyoto Railway Museum
    Tsuyama Railroad Educational Museum    		Shikoku Railway Cultural Center (ja)Kyushu Railway History Museum
    Nhà sản xuất đầu máy toa xe-Japan Transport Engineering Company
    (J-TREC)    		Nippon SharyoKinki Sharyo (partner)--
    Hoạt động quốc tế-West Midlands Trains (14.95%)----
    Các tổ chức khác JR Freight Railway Technical Research Institute (RTRI) Railway Information Systems (JR Systems) (ja) Railway Telecommunication
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    Softbank    		 Japan Railway Construction, Transport and Technology Agency (JRTT)