Banryu T72S robot, also called ‘Guard Dragon’ was created under the joint project of TMSUK, Sanyo and Omron. It stands at 2 feet and 4 inches on its four legs and weighs 88 pounds. Unlike its older counterparts, it can handle obstacles up to 10 cm high without going upside-down.
The Banryu T72S also has integrated supersonic sensor, infrared sensor, temperature sensor and smell detection sensor. This new guard robot is also capable of moving at an amazing speed of 15 meters per minute. This robot had limited 50 trial units in the year 2003.