After graduating from Kyoto Saga University of arts with a Porcelain major, she created her own porcelain collection under the name “yumiko iihoshi porcelain”.
In 2007, she joined Daito-ku designer’s village and started manufactured product series in November of the same year.
Osaka shop was opened in 2012, then Tokyo showroom & shop in 2014.
Her product series and handmade pieces have been widely exposed both domestic and international.
Office and atelier have been moved to Meguro-ku, Tokyo in 2016.