Kodansha

Kodansha (講談社) is the largest publication company in Japan and the publisher of many GeGeGe no Kitarō manga and other works by Shigeru Mizuki. Additionally, Kodansha released The Complete Shigeru Mizuki Manga Collection.
==Publications==
*Shonen Magazine
**Monthly Shonen Magazine
*Comic Bom Bom
**Super Bom Bom
**Deluxe Bom Bom
*Bokura
*Tanoshii Yochien
*TV Magazine
*Shonen Rival
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