| Company |
Rolling Stock Area |
Signalling & Communication Area |
Power Supply Area |
Infrastructure Area |
Other Area |
Proterial,Ltd.
|
X
|
X
|
X
|
X
|
|
IHI Corporation
|
|
X
|
|
|
|
Akebono Brake Industry Co., Ltd.
|
X
|
|
|
|
X
|
ASABA MANUFACTURING CO., LTD.
|
|
X
|
X
|
|
X
|
Chemitox, Inc.
|
X
|
|
|
|
|
Cosmoweb Co., Ltd.
|
|
X
|
|
|
|
DAIDO CASTINGS CO., LTD.
|
|
|
|
X
|
|
Daido Signal Co., Ltd.
|
|
X
|
|
|
|
DENGYO INCORPORATED
|
|
|
X
|
|
|
DENTETSU INDUSTRIAL CORPORATION
|
|
X
|
X
|
|
|
FLAT GLASS MANUFACTURERS ASSOCIATION OF JAPAN
|
X
|
|
|
|
|
FORUM8 Co., Ltd.
|
|
|
|
|
X
|
Fuji Electric Co., Ltd.
|
X
|
|
X
|
|
|
FUJI P.S CORPORATION
|
|
|
|
X
|
|
FUKOKU CO., LTD.
|
|
|
|
|
X
|
GS Yuasa International Ltd.
|
|
|
|
|
X
|
Hakusan MFG
|
|
X
|
X
|
|
|
HIGASHI NIHON CONCRETE CO., LTD.
|
|
|
|
X
|
|
Hitachi, Ltd.
|
X
|
X
|
X
|
|
|
The Japan Electrical Consulting Co., Ltd.
|
|
X
|
X
|
|
|
Japan International Consultants for Transportation Co., Ltd. (JIC)
|
X
|
X
|
X
|
X
|
X
|
Japan Railway Track Consultants Co., Ltd.
|
|
|
|
X
|
|
JAPAN TRANSPORT ENGINEERING COMPANY
|
X
|
|
|
|
|
Japanese Society for Smart Transportation Development and Promotion
|
|
|
|
|
|
JFE Steel Corporation
|
|
|
|
X
|
|
JR Central Consultants Company
|
|
|
|
|
X
|
Kanto Bunkiki Co., Ltd.
|
|
|
|
|
|
Kawasaki Heavy Industries, Ltd.
|
X
|
|
|
|
|
The Kinki Sharyo Co., Ltd.
|
X
|
|
|
|
|
KOSHIN SEIKOSHO, LTD.
|
X
|
|
|
|
|
KOWA KASEI CO., LTD.
|
|
|
|
X
|
|
KYB Corporation
|
|
|
|
|
X
|
KYOKUTO KOWA CORPORATION
|
|
|
|
X
|
|
Kyosan Electric Manufacturing Co., Ltd.
|
|
X
|
|
|
|
Kyushu Railway Machinery Manufacturing Co., Ltd.
|
|
|
|
|
X
|
MARUJYO CO., LTD.
|
|
|
|
|
X
|
MEIDENSHA CORPORATION
|
|
|
X
|
|
|
MI-NE Seisakusho Co., Ltd.
|
|
|
|
X
|
|
Mitsubishi Electric Corporation
|
X
|
X
|
X
|
X
|
X
|
MITSUBISHI HEAVY INDUSTRIES, LTD.
|
X
|
X
|
X
|
X
|
X
|
MITSUBISHI MATERIALS CORPORATION
|
|
|
|
X
|
|
MITSUBISHI PRECISION CO., LTD.
|
|
|
|
|
X
|
Mitsubishi Research Institute, Inc.
|
|
|
|
|
X
|
MITSUTEC.co.,ltd.
|
|
|
|
|
X
|
MORIO DENKI CO., LTD.
|
X
|
|
|
|
X
|
Nabtesco Corporation
|
X
|
|
|
|
X
|
NAJICO Co., Ltd.
|
X
|
|
|
|
|
NARITA MFG., LTD.
|
X
|
|
|
|
|
NIHON KASEN KOGYO CO., LTD.
|
|
|
|
|
X
|
Niigata Transys Co., Ltd.
|
X
|
|
|
|
|
Nippon Koei Co., Ltd.
|
|
|
|
|
X
|
NIPPON SHARYO, LTD.
|
X
|
|
|
|
|
NIPPON SIGNAL CO., LTD.
|
|
X
|
|
|
|
NIPPON STEEL CORPORATION
|
|
|
|
X
|
|
Nisshin Electronics Service Co., Ltd.
|
|
X
|
|
|
X
|
NSK Ltd.
|
X
|
|
|
|
X
|
NTN Corporation
|
|
|
|
|
X
|
OMRON SOCIAL SOLUTIONS CO., LTD.
|
|
|
|
|
X
|
ONGAKUKAN Co., Ltd.
|
|
|
|
X
|
X
|
Oriental Consultants Global Co., Ltd
|
X
|
X
|
X
|
X
|
X
|
ORIENTAL CONSULTANTS GLOBAL CO., LTD.
|
|
|
|
X
|
|
Panasonic Corporation
|
X
|
|
|
|
X
|
Proteral, Ltd.
|
X
|
X
|
X
|
X
|
|
SANKOSHA CO., LTD.
|
X
|
X
|
|
|
|
SANWA TEKKI CORPORATION
|
|
X
|
X
|
|
X
|
Sekigahara Seisakusho Ltd.
|
|
|
|
X
|
|
SEKISUI CHEMICAL CO., LTD.
|
|
|
|
|
X
|
SHIN NIHON ESLITE KOGYO INC.
|
|
|
|
|
X
|
Suganuma Seisakusho Co., Ltd.
|
|
X
|
X
|
|
X
|
SUMIHATSU CO., LTD.
|
X
|
|
|
X
|
|
SUMITOMO ELECTRIC INDUSTRIES, LTD.
|
|
|
X
|
X
|
X
|
TAKAMISAWA CYBERNETICS CO., LTD.
|
|
|
|
|
X
|
TEIKOKU SEIBYO CO., LTD.
|
|
|
|
X
|
|
TESS Co．，Ltd．
|
X
|
|
|
X
|
X
|
Tetsudo Kiki Co., Ltd.
|
|
X
|
|
|
|
TOACK Corporation
|
|
|
X
|
|
|
TOHO DENKI IND. CO., LTD.
|
|
X
|
|
|
|
Tohoku bolt MFG. CO., Ltd.
|
X
|
|
|
X
|
|
TOKYO KEIKI RAIL TECHNO INC.
|
|
|
|
X
|
|
Tokyu Techno System Co.,Ltd.
|
|
|
|
|
X
|
Toshiba Corporation
|
X
|
X
|
X
|
|
|
TOYO DENKI SEIZO K.K.
|
X
|
|
|
|
|
TUV Rheinland Japan Ltd.
|
|
|
|
|
X
|
YACHIYO-KOKI Co., Ltd.
|
|
X
|
X
|
|
X
|
YAMATO TRACKWORK SYSTEM CO., LTD.
|
|
|
|
X
|
|
YASHIMA & Co., LTD
|
X
|
X
|
X
|
X
|
|
Yawata Electric Industrial Co., Ltd.
|
X
|
|
|
|
|
Yutaka Manufacturing Co., Ltd.
|
X
|
|
|
|
|
| Company |
Rolling Stock Area |
Signalling & Communication Area |
Power Supply Area |
Infrastructure Area |
Other Area |
|
|