三井 陽一

株式会社カケハシ, 執行役員 Head of Engineering, Platform / Quality Management Manager / Risk Management Manager / Corporate IT Group Manager

株式会社カケハシ / 執行役員 Head of Engineering, Platform / Quality Management Manager / Risk Management Manager / Corporate IT Group Manager

Takeshi Kamiya

株式会社ラブグラフ, Co-founder & CCO