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Tadaaki Taniguchi

Chief Research & Development Officer, Astellas Pharma

DRUG INFORMATION ASSOCIATION (DIA)Boston, Massachusetts, United States

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Experience30+ Years
LevelLeadership

Executive Overview

With over 25 years in the pharmaceutical industry and a decade as a surgical oncologist, I am committed to accelerating the delivery of transformative medicines to patients and their families. For those living with serious diseases, science can change everything, and that belief guides my work every day. ​ ​ As Astellas’ Chief Research & Development Officer, I lead a global team dedicated to discovering and developing next-generation therapies with the potential to reshape expectations of medical care. Our end-to-end capabilities – from early discovery through development, manufacturing and commercialization – enable us to advance an exciting pipeline focused on novel targets and cutting-edge modalities for some of the hardest-to-treat diseases. ​ Previously, I led Astellas’ Medical and Development organization and held senior roles at leading multinational pharmaceutical companies across the US, Japan and China. These experiences reinforce my passion for addressing unmet needs in underserved disease areas and making a profound difference in patients’ lives. ​ ​ My early career as a surgical oncologist remains a constant reminder of the human impact of disease and the importance of working closely with patients. Today, I strive to foster a people-centered culture at Astellas – one that empowers teams to be agile, collaborative and courageous. Embracing a growth mindset and a challenger spirit enables us to lead boldly and pioneer science that changes tomorrow for patients in need.

Career Timeline

Professional employment history
  • Jun 2025–Present· 1 yr 3 mos
    • Director, BoardCurrent
      Jun 2025–Present
  • Jun 2023–Present· 3 yrs 3 mos
    • Board of DirectorsCurrent
      Jun 2023–Present
  • Jul 2022–Present· 4 yrs 2 mos
    • Chief Research and Development OfficerCurrent
      Apr 2025–Present
    • Chief Medical Officer, Head of Medical and Development
      Oct 2022–Apr 2025
    • Executive Advisor and incoming Chief Medical Officer
      Jul 2022–Oct 2022
  • Apr 2015–Aug 2022· 7 yrs 4 mos
    • Senior Vice President, Head of OBU Asia Strategy
      Dec 2021–Aug 2022
    • Senior Vice President, Head of Global Medical Affairs, Oncology Business Unit
      Nov 2019–Nov 2021
    • Senior Vice President, Head of R&D Japan
      2019–Dec 2021
    • Vice President, Head of R&D Japan
      Apr 2015–Dec 2021
  • Dec 2012–Mar 2015· 2 yrs 3 mos
    • Vice President, Head of Research and Development Japan
      Dec 2012–Mar 2015
  • Mar 2006–Nov 2012· 6 yrs 8 mos
    • Executive Director and Strategic Officer, China Development
      Oct 2011–Nov 2012
    • Executive Director, Japan Development
      Mar 2006–Sep 2011
  • Aug 2002–Feb 2006· 3 yrs 6 mos
    • Senior Director, head of Clinical Sciences
      Aug 2002–Feb 2006
  • Mar 2000–2002· 1 yr 10 mos
    • Research Director, Clinical Development Institute
      Mar 2000–2002
  • Jun 1999–Mar 2000· 9 mos
    • Clinical Research Fellow
      Jun 1999–Mar 2000
  • 1996–2000· 4 yrs
    • Clinical Research Fellow
      1996–2000

Education

Ph.D

Medicine

Imperial College London

M.D.

Medicine

Tottori University

Executive Relationship Map

Reports To
Tadaaki Taniguchi
Vice Chair & President
Chief Financial Officer
Chief Technology Officer
Chief Operating Officer

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Skills & Expertise

11 of 11 skills
Project ManagementStrategic PlanningRegulatory AffairsDrug DevelopmentClinical DevelopmentClinical TrialsOncologyClinical ResearchResearch and Development (R&D)Life SciencesPharmaceutical Industry