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Chihiro Hosoya

Investor

Venture Partner, MSc, MBA at DigiTx Partners LLC

San Francisco Bay Area

Kauffman Fellow · Class 26

Find your path to Chihiro

1,290 people in our graph share verified history with Chihiro — schools, employers, funds. One of them is your warm intro.

Takashi FutamiunlockedChihiro: together at Astellas Pharma (2013–2020)
×10Chihiro: together at Kauffman Fellows Class 26
Chihiro: together at DigiTx Partners LLC

About

Chihiro Hosoya is an Incubation Business Lead in External Incubation at Astellas Pharma, focused on business development and partnerships in healthcare technology and AI applications for pharmaceuticals. A Kauffman Fellow, Hosoya has experience in cross-functional leadership and partnership development across novel science and healthcare-technology convergence initiatives.

Experience

  1. Astellas PharmaIncubation Business Lead, External Incubation Hub, Business Development, Astellas Venture Managementcurrent2026 — presentSan Francisco Bay Area
  2. Astellas PharmaOpen Business Creation Lead, Venture Capital Management and Partnership, Digital Health and Device2019 — 2026San Francisco, CA
  3. Astellas PharmaInvestment Director, Rx+ Business, Astellas Venture Management2016 — 2019San Francisco Bay Area
  4. Astellas PharmaSenior Manager, Business Development2009 — 2016Tokyo, Japan
  5. Astellas PharmaDrug Metabolism Research Laboratories, Drug Discovery Research2004 — 2009Tokyo, Japan
  6. VHM VenturesVenture Partnercurrent2024 — present
  7. DigiTx PartnersVenture Partnercurrent2017 — presentSan Francisco Bay Area
  8. Embr LabsBoard Observercurrent2019 — present
  9. WelldocBoard Observercurrent2018 — present
  10. Pykus TherapeuticsBoard Observercurrent2019 — present
  11. The Digital Health Hub Foundation and Digital Health AwardsBoard Member2021 — 2024San Francisco, California, United States
  12. Kauffman FellowsKauffman Fellow, Class 262021 — 2023
  13. NēsosBoard Observer2021 — 2022
  14. iota Biosciences, Inc.Board Observer2018 — 2020San Francisco Bay Area

Skills & more

Fund investment3Limited Partnerships2Strategic NegotiationsGlobal StrategyStrategic Partnerships1Pharmaceutical Industry12Business Development6Digital Health3Biotechnology2Early Stage Investment2Cross-functional Team Leadership3Investments2
+5 moreLife SciencesNew Business DevelopmentVenture CapitalCVCLP

From Chihiro's professional profile.

Colleagues at DigiTx Partners LLC

Anish Aitharaju
Principal at 7wire Ventures
Dan Riskin
Venture Partner at DigiTx Partners LLC
David Kim
Managing Director at DigiTx Partners LLC
Isabelle Chae
Investor at DigiTx Partners LLC
John Halamka
Advisor, MD, MS at DigiTx Partners LLC
L. Jasmine Kim
Strategic Advisor at DigiTx Partners LLC
Miraj Sanghvi
Partner at DigiTx Partners LLC

Network1

Koichiro NakamuraMentor
Senior Managing Director at Sozo Ventures

Investors connected to Chihiro in public investor directories — a warm-intro map.

Frequently asked questions

Who is Chihiro Hosoya?
Chihiro Hosoya is an Incubation Business Lead in External Incubation at Astellas Pharma, focused on business development and partnerships in healthcare technology and AI applications for pharmaceuticals. A Kauffman Fellow, Hosoya has experience in cross-functional leadership and partnership development across novel science and healthcare-technology convergence initiatives.
Where does Chihiro Hosoya work?
Chihiro Hosoya is Venture Partner, MSc, MBA at DigiTx Partners LLC.
Where did Chihiro Hosoya go to school?
Chihiro Hosoya studied at Waseda University (Master’s Degree, Faculty of Science and Engineering); University of Tsukuba (Master of Business Administration (M.B.A.), Graduate School of Business Science, MBA Program in International Business).

Same school

Shared employers