Mizuguchi Tsubasa (水口翼) was listed in a Large-Volume Shareholding Report as holding more than 5% of the shares of イメージ情報開発.
Mizuguchi Tsubasa (水口翼) was reported in a Large-Volume Shareholding Report as holding shares of イメージ情報開発, with his holding exceeding 5%.
The report was made public through Kabutan (kabutan.jp).