Get off at Aiko-Ishida station on Odakyu Odawara Line.
North Exit Bus Depot 4

20 minutes bus ride on Ai17, Ai19 Morinosato route;
get off at Tsushin Kenkyujo-Mae bus stop.
20 minutes bus ride on Ai18 Shoin Daigaku route;
get off at Tsushin Kenkyujo-Mae bus stop.

About 15 minutes from Aiko-Ishida Station.
About 20 minutes from Hon-Atsugi Station.