About Our Company

Our History


Feb.2000  Founded Renascience Inc. as an academic bio-venture company in Kanagawa, Japan
Sep.2021  Listed on the Tokyo Stock Exchange Mothers market (current Growth market, securities code: 4889)
Jan.2022  Open Tohoku University Renascience Open Innovation Labo (TREx)
Aug.2022  Initiation of dosing in a PhaseⅢ study of chronic myeloid leukemia
Dec.2022  Regulatory Approval of Ultrafine Disposable Endoscope
Apr.2023  Open Hiroshima University Renascience Open Innovation Labo (HiREx)
Aug.2023  Obtained POC in Phase II study for malignant melanoma
Sep.2023  Initiation of Phase II Study for Non-Small Cell Lung Cancer
Oct.2023  Initiation of Phase II study for interstitial lung disease associated with systemic scleroderma
Oct.2023  Initiation of Phase II Study for Cutaneous Angiosarcoma
Jul.2024  Initiation of Phase I clinical trial for male pattern baldness (age-related alopecia) by Eirion inc.
Sep.2024  Rare disease drug designation for malignant melanoma treatment drug
Oct.2024  Relocated its head office from Nihonbashi, Chuo-ku, Tokyo to Sendai City, Miyagi Prefecture.
Feb.2025  initiation of the Phase III trial of malignant melanoma treatment drug RS5614
May.2025  Top 40 winner of the XPRIZE Healthspan, a global longevity research competition
Nov.2025  Issuance of new shares and stock acquisition rights through third-party allotment