Satoshi Urushihara

Satoshi Urushihara has been doing art for the company since at least as early as 2002 and at least as late as 2010.

Kan
The only entry displayed under "Books and other" on 11 May 2014, this work published 11 January 2012 is said to compile work beginning from COMIC Tenma's July 2002 issue until 2010.