Our Affiliations

Teikoku Pharma USA (TPU) is a wholly owned subsidiary of Teikoku Seiyaku and a representative for the Teikoku Group — a network of 6 companies that work closely together to offer a comprehensive portfolio of innovative and safe drug delivery solutions to our clients and partners, and their customers. Our affiliates are listed below.

Teikoku Seiyaku Co., Ltd.

Group headquarters and main site for the R&D and production of transdermal and transmucosal products

Fuso Chemical Co., Ltd.

Specializes in the research and manufacturing of fine chemicals in primarily the life science, electronics, and food industries

Teikoku Pharmacare Co., Ltd.

Oversees marketing and sales of Teikoku’s OTC and cosmetic products in Japan

Fuso Teiyaku Qingdao Co., Ltd.

Chinese production base for transdermal products and chemicals

Contact Us

Are you interested in partnering with us? Reach out for more information.