As of April 2023
General Shareholders' Meetings
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Board of Directors
Auditors
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President
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Management Meetings
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Audit Office
Safety Promotion Division
Corporate Planning Division
System Planning Division
Quality Control Division
Training Division
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Railway Business Department
Planning Division
Design and Construction Systems Division
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Power Division
Train Line Monitoring Center
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Signal Division
Signal Monitoring Center
Communication Division
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Energy Business Department
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Power Supply Division
Shinanogawa Power Supply Service Center
Kawasaki Power Supply Service Center
Tokyo Power Supply Service Center
Renewable Energy Division
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Finance Division
Human Resources Division
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General Affairs Division
Administration Center
Research and Development Laboratory
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Job Training Academy
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Tokyo Signal Service Center
Shinagawa Signal Service Center
Tokyo Communication Equipment Service Center
Metropolitan Area Substation Construction Service Center
Tokyo Train Line Service Center
Tokyo Power Distribution Service Center
Tokyo Substation Service Center
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Yokohama Signal and Communication Equipment Service Center
Yokohama Power Service Center
Hiratsuka Signal and Communication Equipment Service Center
Hiratsuka Power Service Center
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Hachioji Signal and Communication Equipment Service Center
Hachioji Power Service Center
Otsuki Service Center
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Omiya Signal and Communication Equipment Service Center
Omiya Power Service Center
Utsunomiya Service Center
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Takasaki Signal and Communication Equipment Service Center
Takasaki Power Service Center
Kumagaya Service Center
Shibukawa Service Center
Kiryu Service Center
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Mito Signal and Communication Equipment Service Center
Mito Power Service Center
Tsuchiura Service Center
Iwaki Service Center
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Chiba Signal and Communication Equipment Service Center
Chiba Power Service Center
Narita Service Center
Kisarazu Service Center
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Sendai Signal and Communication Equipment Service Center
Koriyama Signal and Communication Equipment Service Center
Kogota Service Center
Yamagata Service Center
Aizuwakamatsu Service Center
Sendai Power Service Center
Koriyama Signal and Communication Equipment Service Center
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Morioka Signal and Communication Equipment Service Center
Morioka Power Service Center
Ichinoseki Service Center
Aomori Signal and Communication Equipment Center
Aomori Power Service Center
Hachinohe Service Center
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Akita Service Center
Odate Service Center
Ugo-Honjo Service Center
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Nagaoka Service Center
Urasa Service Center
Naoetsu Service Center
Niigata Service Center
Murakami Service Center
Tsuruoka Service Center
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Nagano Service Center
Matsumoto Service Center
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Building Techno Branch
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