Mailing instruction Canada to Japan?

Question:

Hi there, I was wondering if i could get some assistance. I am from Canada and I need to mail an important document given the following information:

2-12-21 Otowa Bunkyo
(T symbol aka Postal code) 112-8001
Vivi Kodansha Editorial
"reader model" relations

Any help would be much appreciated :)

Answer:

All you need to add at the bottom is:

BUNKYO-KU, TOKYO
JAPAN


Any format works as long as the postal code and other identifying numbers are correct. The post code and numbers listed are indeed correct for Kodansha Ltd.