Optimal control design of support devices for human motion is considered. This makes it possible to improve the reliability of the support devices. Also it is expected to be extended to the operation skills of human. As one of application examples, avoidance control of falling down motion is shown.

Highly-sensitive diamond quantum sensor has been developed for application to detection of nano-devices and bio-materials.

In the next-generation IoT (Internet of Things) and M2M (machine-to-machine) networks, low-latency communication and high-precision control technologies are required. We present low-latency, energy-efficient, and secure networked control systems supporting the IoT/M2M infrastructure.

Laser fabrication of functional micro- and nanostructures are investigated based on multiphoton additive manufacturing. 1. Direct fabrication of metal microwire surrounded by polymer, 2. Surface modification of polymer to conductive material, 3. Direct processing to form metal structure in hydrogel will be presented.

Small-size and low-power sensor systems where nano-materials are utilized will be introduced. The sensors detect gaseous molecules as well as volatile organic compounds (VOC). Because of low-energy properties, it can be integrated in mobile devices such as smart phone and will be utilized to monitor health conditions of users.

Spintronics Research Center of Keio University specializes in quantum spintronics research in the framework of the Spintronics Research Network of Japan operated together with U. Tokyo, Tohoku U. and Osaka U. Recent advancements in quantum spintronics research are presented.

We demonstrate some cutting-edge embedded technologies such as Responsive Multithreaded Processor (RMTP) for distributed real-time systems including humanoid robot and spacecraft control, RMTP SoC, RMTP SiP, and Responsive Link that is a real-time communication standard.