Akiko Yajima was the title character in the anime series illustrated by whom?
Akiko Yajima:  Her best-known role is as the title character Shinnosuke Nohara in the long-running anime series "Crayon Shin-chan". Crayon Shin-chan: Crayon Shin-chan (Japanese: クレヨンしんちゃん , Hepburn: Kureyon Shin-chan ) , also known as Shin Chan, is a Japanese manga series written and illustrated by Yoshito Usui.
Yoshito Usui