So I ventured forth to find it and train in Japan at the founder's dojo. Our stay continued with ten days in a more rural part of Japan. The highlight of the entire trip, however, was the two day home-stay with a Japanese family. I stayed with the Kazuo Miyashita family. Use the C7 exit .
Exit signs use yellow ground with black writing.
It is a long way to here. Maybe 100 meters from the sign above. Go up the stairs to street level. It is just to the left of the bicycle in this photo. Do what it says.