In your answered on
"ttp://www.maido3.com/server/news/lets-talk-with-jim-san.html" ,
you said that "As it is now. We connect to Japan through Japan Telcom and NTT."
But Jim-san, "Japan Telecom" is not exist....
It is "Softbank Telecom" from Oct. 1 2006.
http://en.wikipedia.org/wiki/SoftBank_Telecom