Born in Tokyo. 1985, graduated from KUWASAWA Institute of Design. 1986–1991, joined the KURAMATA Design Office. 1993, established IGARASHI DESIGN STUDIO. Initially centered around the design of commercial and other spaces, installation, and furniture, moving to the development of products, kitchenware, infant facility play equipment, etc., the scope is now expanding to “food, clothing, housing and development.” Good Design Award panel member and a lecturer at JOSHIBI UNIVERSITY OF ART AND DESIGN. Winner of a Good Design Award and other many awards.