Place of Business, Testing Stations and Centers

Place of Business

Kunitachi Office

2-8-38 Hikari-cho, Kokubunji-shi, Tokyo 185-8540

Shinjuku office

7F, JR East Headquarters Building, 2-2-2 Yoyogi, Shibuya-ku, Tokyo 151-8578

Chiyoda office

3F, Chiyoda JEBL, 3-8-5 Kanda-Misaki-cho, Chiyoda-ku, Tokyo 101-0061

Testing Stations and Centers

Wind Tunnel Technical Center

RTRI has a large-scale low noise wind tunnel, which claims low-noise performance of 75 dB in 300 km/h operation and high wind velocity characteristics up to 400 km/h.

Maibara-shi, Shiga

Snow Testing Station

Shiozawa snow testing station performs a range of tests and analyses on the phenomena of snow/icing and disaster prevention measures.

Shiozawa, Minami-Uonuma-shi, Niigata

Civil Engineering Testing Station

Hino civil engineering testing station is promoting research and development into track structures that reduce noise, vibration and maintenance costs.

Hino-shi, Tokyo

Anti-Salt Testing Station

RTRI is promoting the development of damage-proof trolley wire materials and tests/researches to prevent salt damage on feeding wires.

Yamakita-cho, Murakami-shi, Niitgata