When it clicks on the blue character, it
links with site of each company.
1.Passenger transport and Rail possession
: JR Hokkaido (Hokkaido Railway Company)
Hokkaido area and Seikan tunnel
: JR Higashi-nihon (East Japan Railway Company)
Kanto,Koshin-etsu and Tohoku area and Tohoku,Jyoetsu-Shinkansen
: JR Tokai (Central Japan Railway Company)
Tokai area and Tokaido-Shinkansen
: JR Nishi-nihon (West Japan Railway Company)
Kinki,Hokuriku and Cyugoku area and Sanyo-Shinkansen
: JR Shikoku (Shikoku Railway Company)
Shikoku area and Seto-Ohashi bridge
: JR Kyusyu (Kyusyu Railway Company)
Kyusyu area and Kanmon tunnel
2.Freight transport
: JR Freight (Japan Freight Railway Company)
On passenger's rail at all Japan area and
the special line which one has
3.Computer & communicate System
JR-system(Railway Infomation Systems)