Ko Hyun-seon
Graphic designer at Toss. Plans and creates all visual aspects of Toss. She focuses on the visual consistency of Toss graphics by establishing and spreading a visual identity based on the emoji font “Toss Face”.
Hirano Kouga graduated from the Department of Visual Communication Design at Musashino Art University and worked in the PR department of Takashimaya before becoming a freelance graphic designer. Beginning in the 1960s, he actively participated in the underground theater scene, creating numerous posters. From 1964 to 1992, he was responsible for book design at Shobunsha Publishing, where he designed nearly all of its publications. His contributions earned him the Kodansha Publishing Culture Award for Book Design. In 2007, he developed the typeface Kouga Grotesque 06.