Osamu Ishiwata (石渡治 Ishiwata Osamu?, born May 16, 1959 in Kanagawa, Japan) is a Japanese manga artist. He won the 1989 Shogakukan Manga Award for shōnen for B.B.[1] The mangaka Yoshitomo Yoshimoto is his younger brother.



  1. Script error

External links

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.