Prism Biolab Co Ltd is a Japan-based company mainly engaged in drug discovery business. The Company operates through japan drug discovery business segment. The Company builds a new drug discovery platform and develops new drugs. The Company conducts research and development of pharmaceuticals using their own drug discovery platform technology PepMetics technology. There are two business models. The in-house development business is engaged in the select of drug discovery targets and create programs in-house. The joint development business creates programs using their own technology to target drug discovery targets for pharmaceutical companies.