Otsuka Pharmaceutical Co., Ltd. (Otsuka) announces the establishment of a new research facility, the Tokyo Laboratory, located within the Mitsui Link Lab Shinkiba 2 Building in Koto-ku, Tokyo. The Tokyo Laboratory will serve as a new research base for Otsuka's Diagnostic Division.

The environment surrounding the diagnostic business is undergoing significant transformation, driven by the advancements in AI technology and wearable devices, as well as increased demand for self-monitoring, remote diagnosis and at-home testing in response to the pandemic. To respond to these changes, Otsuka's Diagnostic Division is conducting research and development on digital biomarkers at our Shinagawa site.

At the same time, conventional biomarker research remains important to address unmet medical needs in clinical settings. To address these evolving needs, we have established the Tokyo Laboratory to promote the development of new modalities, in addition to the foundational research and product design conducted at our existing Tokushima site. With this, the Diagnostic Division has built a three-site research and development network.

Since launching our diagnostic business in 1976, Otsuka has engaged in the research and development of in vitro diagnostic products. The newly established Tokyo Laboratory will leverage the company's strengths in biomarker and digital biomarker research and strengthen its connections with users by recruitment of expert personnel in the mechanical, electrical, and software fields. Through collaboration with external partners, such as academia and venture companies, the laboratory will promote open innovation and serve as a hub to address the diverse needs of customers worldwide.

With the establishment of this three-site research and development structure for the diagnostic business, we will accelerate the development of innovative diagnostic solutions that address a wide range of medical needs globally, contributing to total healthcare.

About Otsuka

Otsuka Pharmaceutical Co., Ltd. is a total healthcare company that focuses on each individual's potential to enhance their well-being. Our medical-related business provides treatments and diagnostics for both physical and mental health. Our nutraceutical business supports daily health maintenance and improvement. Otsuka's unique products and services are based on scientific evidence, under the guidance of our corporate philosophy: Otsuka-people creating new products for better health worldwide.

For further information, please visit www.otsuka.co.jp/en/