Youichiro Miyake has been developing game titles while researching game AI technologies as lead AI researcher in SQUARE ENIX in these years. He has developed and designed AI for many game titles.

- AI Technical Advisor, “FINAL FANTASY XIV”
- Lead AI Architect, “FINAL FANTASY XV”
- AI Technical Director, “KINGDOM HEARTS III”
- QA Automation AI Technical Advisor, “FINAL FANTASY VII REMAKE”
- Visiting Researcher, Research Center for Advanced Science and Technology, The University of Tokyo
- Visiting Professor, Institute of Mathematics for Industry, Kyushu University
- Specially Appointed Professor, Graduate School of Artificial Intelligence and Science, Rikkyo University