Otsuka America

About Otsuka America

Otsuka America, Inc. is the U.S. arm of Otsuka's global pharmaceutical, nutraceutical, and consumer business. The company emphasizes long-standing health innovations with a global presence rooted in its Jissho and Sozosei philosophies, focusing on innovative treatments and well-being. Based in San Francisco, it coordinates operations across pharmaceutical, nutraceutical, and consumer segments and maintains a U.S. presence with regional contact and corporate information.