Every day we make a profound impact

A history of breakthroughs and transformative collaborations

Advancing novel science to create first-in-class medicines

Shepherding therapies from the lab through development, and to the patients who need them

Changing medicine, changing lives

Kyowa Kirin North America is a specialty pharmaceutical company that uses the latest biotechnology to create innovative medicines in 4 therapeutic categories:

  • Nephrology
  • Oncology
  • Immunology & allergy
  • Central nervous system (CNS)

For more than 30 years, we have pursued scientific discoveries that help address unmet medical needs. Our commitment to advancing breakthroughs has produced a portfolio of specialty medicines with novel mechanisms of action. These first-in-class treatments add to Kyowa Kirin’s rich history of innovation.

Grounded in our expertise in antibody engineering, we continue to investigate new molecules with the potential to change medicine and lives.



Immunology & Allergy

Central nervous system (CNS)

Get to know Kyowa Kirin

Find inspiration in rewarding work. Learn more about what drives us.

Partner with Kyowa Kirin

Our expertise across discovery, development, and commercialization can help propel your research into the hands of patients and physicians.

At a glance

Find out more about Kyowa Kirin North America's commitment to making positive contributions to science, medicine, and the communities we work in.


Total patient commitment

We work to ensure that patients can access the medicines and support they need, throughout their journey


Pursuit of the new and the novel

Kyowa Kirin North America is part of a global team, researching new medicines to address unmet needs for patients


Novel science. Innovative technologies

Our research labs are dedicated to finding breakthroughs that can have a profound impact on patient lives


Career opportunities

We are growing. Explore opportunities for career advancement with Kyowa Kirin North America

Contact Us


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  • For questions related to our products, please use the links provided under Our Medicines.

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