AI Silk Corporation announced that it has raised ¥?320 million in funding on May 15, 2023. The transaction included participation from new investors EP-GB Investment Limited Partnership, a fund managed by Global Brain Co., Ltd. and EPSON X Investment Corporation, Fukuda Denshi Co., Ltd., Mizuho Seicho Shien Fund 4, a fund managed by Mizuho Capital Co., Ltd., THVP-No. 1 Limited Partnership, a fund managed by Tohoku University Venture Partners Co.,Ltd.