Contact us

Key Technology Laboratory

2-32-8, Minami-Ikebukuro, Toshima,
Tokyo, 171-8513, Japan

Tel: 03-5979-2688
Fax: 03-5979-2678
email: ktl-info@sra.co.jp

Japan Railway (JR)
Ikebukuro-Station 7 min. walk 

Eidanchikatetsu (subway) Yurakucho-line
Higashi-Ikebukuro-Station 3 min. walk

Research Studio

Room #302, Yoshida-Bldg.,
4-26-32 Jingumae, Shibuya,
Tokyo, 150-0001, Japan

Japan Railway (JR) Yamanote-line 
Harajyuku-Station 6 min. walk

Eidanchikatetsu (subway) Chiyoda-line/Fukutoshin-line 
Meiji-Jingumae station 4min. walk


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