Humanoids Dance and Thread Needles as Japanese Robotics Developers Look to Outdo Chinese

Humanoid robots demonstrated remarkable dexterity at the Humanoids Summit Tokyo, with mechanical hands capable of threading needles and childlike dancing robots capturing attention. Adult-sized robots designed for delivery tasks were also on display, highlighting the rapid advancements in the field.

While Japanese companies like Boston Dynamics and Toyota participated, the spotlight increasingly fell on Chinese newcomers such as Booster Robotics and LimX Dynamics. These companies have taken technologies initially developed in Japan and the U.S., refining them for potentially cheaper mass production. This mirrors a pattern seen in other Japanese industries, including consumer electronics, cellphones, and electric vehicles, where Japan initially led but struggled to commercialize effectively.

Tim Hornyuk, author of "Loving the Machine: The Art and Science of Japanese Robots," described this phenomenon as "Galapagos syndrome." This refers to Japanese products that evolve in isolation, ultimately failing to gain traction in the global market. "I really hope that Japan can come up with a Ford Model T-version of humanoid roots. But I think China has already stolen their lunch. It’s a bit too little too late," he commented.

An example of this competitive dynamic is China's High Torque, whose Mini Pi Plus robot, while cute and affordable at $5,500, still lacks the practical utility for tasks like auto plant work or dishwashing. Meanwhile, Japanese companies like GMO are collaborating with Chinese firms, such as Unitree, for the core robotics technology in their humanoid projects, like one designed to assist with airport chores for Japan Airlines.

Experts note that Japan's manufacturing expertise and a public receptive to robotics provide a strong foundation for development. A Pew survey indicated that people in Japan are highly aware of AI and less anxious about it compared to those in the U.S. Honda, a pioneer in robotics with its Asimo humanoid, showcased a durable, powerful four-fingered robotic hand, though similar designs from Chinese makers were also prevalent.

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I really hope that Japan can come up with a Ford Model T-version of humanoid roots. But I think China has already stolen their lunch. It’s a bit too little too late.