J-Pharma
IPODeveloping innovative new drugs targeting SLC transporters
Public · Tokyo, Japan · Founded 2005 · $49.6M raised
- Headquarters
- Tokyo
- Employees
- 1–10
- Founded
- 2005
- Business Model
- B2B
- Website
- j-pharma.com
- Total Funding
- $49.6M
- Last Round
- $23.7M Venture RoundApr 2025
- Rounds
- 4
- Type
- Public
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 5 funding rounds and 4 investors for this company. The full record is or through the API.
About
J-Pharma Co., Ltd. is a Tokyo-based clinical-stage biopharmaceutical company founded in December 2005, focused on developing novel drugs that target SLC (solute carrier) membrane transporters to address unmet medical needs. The company's lead compound, Nanvuranlat (JPH203), is a first-in-class LAT1 inhibitor currently in global Phase III clinical trials for the second-line treatment of biliary tract cancer, having received FDA Orphan Drug Designation in 2022 and FDA IND clearance in 2024. J-Pharma also advances JPH034, a CNS-penetrant LAT1 inhibitor entering Phase I trials for multiple sclerosis. The company was founded based on research by Hitoshi Endou at Kyorin University and listed on the Tokyo Stock Exchange Growth Market in March 2026.
Summary
J-Pharma is a Biotech company based in Tokyo, Japan, founded in 2005. It has raised $49.6M in total across 4 rounds, most recently a $23.7M Venture Round in Apr 2025. Investors include JIC Venture Growth Investments, Eight Roads Ventures and F-Prime Capital.
Tech & App Stack
2 technologies & apps tracked
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Funding & Exit History
Mar 2026
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Funding: Series D through Venture Round. Amounts, valuations, and investors where available.
Investors
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