Yoichi Sai | Yoshio Kojima | Yoichi Masuzoe | Shinichi Kojima | Ayami Kojima | Akiko Kojima | Takashi Kojima | Mike Kojima | Kojima Engineering |
Yoichi Kojima, a student of Rokusaburō Shirouzu, won a gold medal in Paris' 1925 International Exposition of Modern Industrial and Decorative Arts for his Hakata dolls, and fellow students Kihei Harada and Yoichi Oayu were awarded silver medals.