Olympus Corp. engages in the manufacture and sale of precision machineries and instruments. The company is headquartered in Hachioji-Shi, Tokyo-To and currently employs 29,297 full-time employees. The firm operates through three business segments. The Endoscope segment provides gastrointestinal endoscopes, surgical endoscopes, and medical services. The Therapeutic Equipment segment provides gastrointestinal treatment instruments, urology products, respiratory products, energy devices, otolaryngology products and gynecology products. The Others segment provides biomaterials and orthopedic instruments. The firm is also engaged in the business activities, including holding companies and financial investments related to each business.