Therapeutic Antibodies

Top Page>Therapeutic antibodies of Kyowa Hakko Kirin : Research and development of therapeutic antibodies

Research and development of therapeutic antibodies

Humans have a wonderful biological defense system called immunity. When a pathogen enters the body, antibodies are produced to prevent illness.

Antibody technology

Our technologies include “antibody-enhancing technologies (POTELLIGENT® and COMPLEGENT®)” and “fully human antibody production technology (KM-Mouse)”.

Research and development

Based on our accumulated knowledge and experience in molecular biology and well organized network, we are producing superior therapeutic antibodies. Our focused therapeutic areas are oncology, nephrology, and immunology.

Manufacturing technology

We are working to establish the world's top-class manufacturing technology for biotechnology-based drugs including therapeutic antibodies.


We will continue to create unique technology with the aim of contributing to medicine for protecting the future of humankind.