Japan’s Service Robot Market Set to Triple to ¥400 Billion by 2030

Research firm Fuji Keizai estimates that Japan’s service robot market will triple by 2030, reaching ¥400 billion—approximately $2.7 billion. These machines have been introduced as a solution to labor shortages and to support an aging population.

According to Bloomberg, the presence of service robots in restaurants has been significantly increasing. The Japanese food service corporation Skylark Holdings has included the technology—around 3,000 cat-themed machines—across its 2,000 restaurants.

The existence of androids is also an answer to labor shortage across the country and a solution for employers and even to overcome language barriers. The robots have 3D sensors, can carry heavy plates, and show facial expressions.

“The service robot market is only just getting started,” said Takayuki Ito, president of the International Federation of Robotics, to Bloomberg.

Service robots are also being used in the care sector, where the Japanese government estimates that by 2040 the nation will face a shortfall of 570,000 caregivers. One of the popular services is “Hug”, a robot that helps patients with mobility by assisting them in standing on their feet.

The devices can also monitor the patient’s sleep, respiration, and heart rates, making it easier for caregivers to keep an eye on multiple patients at a time.

Wearable robots have also been gaining popularity in the market. South Korean researchers recently developed an exoskeleton that allows paraplegic people to walk, climb, and avoid obstacles.

The presence of robots in care homes has also helped avoid worker’s back strain and retain staff.

“This market is significantly broader and more diverse than industrial robotics,” said Kraus, Werner Kraus, head of automation and robotics research at Fraunhofer Institute for Manufacturing Engineering and Automation IPA, to Bloomberg. “The growth potential is therefore higher.”

The latest devices can also assist in other areas such as cleaning and surveillance. Roborock recently introduced its latest vacuum model, the Saros Z70, with enhanced navigation skills and a robotic arm.