Hayato Miyoshi is a Senior Scientist at the Bio Science and Engineering Laboratories of FUJIFILM Corporation. He leads the Assay Innovation Group specializing in the use of hiPSC-derived cardiomyocytes. His expertise includes cardiovascular biology, safety pharmacology, and the establishment of cell-based assay models.

Since 2016, he has developed a broad range of cell assay models for drug development, including organ-on-a-chip vascular systems and neural models, with a particular focus on advancing cardiomyocyte-based assays. In 2023, his team began providing CRO services in the cardiovascular field, leveraging their strong background in cell assay development and iPSC technology.