Delta and NSK Ltd. (Nippon Seiko Kabushikigaisha, NSK) recently signed a Memorandum of Understanding (MOU) to deepen technological collaboration between both parties and accelerate innovation in the rapidly evolving robotics sector. Akitoshi Ichii, CEO and President of NSK, and Ares Chen, Vice President and General Manager of Delta’s Power and System Business Group, participated in the signing ceremony to strengthen the strategic partnership between the two companies.
Ares Chen, Vice President and General Manager of Delta’s Power and System Business Group (right) and Akitoshi Ichii, CEO and President of NSK (left), signed the MOU in Q2, 2026, to strengthen the strategic partnership in the robotics sector between the two parties.
In recent years, industries such as manufacturing, logistics, and services have experienced a surging demand for high-tech robotics, particularly humanoid robots and collaborative robots (cobots).
The advancement of these robots heavily relies on high-precision, highly reliable, and exceptionally efficient actuators and control technologies. NSK, globally renowned for its bearings and linear motion products, has a proven track record and extensive expertise in industrial robotics. As humanoid robots continue to evolve, NSK has consistently focused on advanced mechatronics to drive the development of cutting-edge robotic applications.
Delta’s drive control systems and motor drives were successfully integrated into NSK’s rotary and linear actuators, and showcased at iREX 2025
Meanwhile, Delta, with its decades of deep-rooted experience in power electronics, motor drives, and industrial automation, stands out as a crucial strategic partner for NSK. In 2025, NSK introduced the latest rotary and linear actuators that integrate with Delta’s advanced drive and control systems. Designed specifically for the joints of humanoid robots, this solution enables highly intelligent and agile movement, garnering a resounding response from the market.
This MOU, building upon a solid foundation, further enhances the partnership between Delta and NSK. Both sides are committed to expanding their collaboration on rotary and linear actuator development. With the AI trend accelerating the development of humanoid robots, the two companies will concentrate on the commercialization and market development of their joint solutions to achieve mutual success.
