N Tsukuba JCT PA Akihabara Tsuchiura Station nL 408 ine Sakura-tsuchiura IC ba Japan Automobile Research Institute Mito Jo Tsukuba Express Tsukuba Research Laboratory IC Yatabe IC JR 24 University of Tsukuba Joban Expressway Tsukuba Joyo Bank Station Kenkyu-gakuen Station 6 Arakawaoki Station Hitachinoushiku Station Tokyo Tsukuba Research Laboratory 5-9-2, Tokodai, Tsukuba City, Ibaraki Pref., 300-2635, Japan TEL(81)29-847-5161 FAX(81)29-847-5266