Contact us

Child Information and Research Center

Email: info@kojoken.jp

( For any queries in English, please contact us by e-mail and put “CIRC”
at the beginning of the title to differentiate from junk e-mails)

Office address : 5F, HRC Bldg,4-1-37,namiyoke,Minato-ku, Osaka 552-0001

Website: http://www.kojoken.jp/

Phone number: 06 - 4708 - 7087

Fax number:　06-4394-8501