Tokyo University eraser The University of Tokyo FactoryGoodsGraphicsOther Business categoriesStationery Staff credits Issay Kitagawa / Masatoshi Yoshimoto / Yuzo Murabe Related works ParCO PRINt CENTER PARCO CO., LTD. Tamba Natamame Tea Tamba Natamame Tea Koyamaen Co., Ltd. KAJIf Kaji Group NIPPON INSURE NIPPON INSURE&CO. IPPUKU Towershita Co., Ltd. Chocolate the exhibition 21_21 DESIGN SIGHT