Flash / animation artist.
Japanese name: 塚原 重義 or more correctly, 塚原 重義 (Tsukahara Shigeyoshi)
Website /circle / brand name: 弥栄堂 (Iyasakadou or Iyasakado)
Company name: 勝鬨スタジオ (Kachidoki Studio)

See also

• Home page: http://iyasakado.com/
• Web page of Kachidoki Studio: http://kachista.com/
• Pixiv account: http://www.pixiv.net/member.php?id=406353
• Twitter account: http://twitter.com/iyasakado
• Twitpic account: http://twitpic.com/photos/iyasakado
• koutetsu denki tag