Established cosmos inc. in 2004. His main works include product designs of major companies and various local brandings throughout the country. In addition, he has held Yohji Yamamoto (Paris branch) installation at Paris Design Week. In recent years, he has also held lectures for design schools and small and medium-sized enterprises. His diverse activities are still growing. A judge for Pink Ribbon Design Award. Member of D&AD, ONE CLUB, JAGDA and JPDA.