KAKEN PHARMA CO., LTD.
28-8, Honkomagome 2-chome, Bunkyo-ku, Tokyo 113-8650, Japan
Tel: 81-3-5977-5095
URL：https://www.kaken-pharma.co.jp
ARTham Therapeutics Inc.
24-8, Yamashita-cho, Naka-ku, Yokohama, Kanagawa 231-0023, Japan
Tel: 81-45-225-8858
URL：https://www.arthamther.com/en/