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Suica Automated Ticketing System (ID Management System)
Station Revenue Management System
Credit Card System
COSMOS New Comprehensive Shinkansen System
Transportation Plan System
Train Supervisory Control and Data Acquisition System for the Tokyo Metropolitan Area
Track Maintenance Facility Management System (Trams 21)
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Company Profile, Organizational Chart, and Directions to JEIS
History of JEIS
Quality Control
LINKS
CONTACT JEIS
