Fujitsu has been selling the Enon since 2005 and is already at work in companies like vnunet. The robot can perform various tasks such as guidance and escorting, transporting objects, and security patrolling, and can also connect to store networks to help customers find what they are looking for inside the store. Dimensions: 560 mm (shoulder width) x 540 mm (D) x 1300 mm (Ht).
More information on the Enon can be found here.