Our Laboratory aims to answer emerging needs of the society by proposals of novel robotic systems, ranging from fabrication of sensors, actuators, and intelligence. We particulaly focus on dynamic investigation of nature phenomena to find out the underlying, dominating mechanisms that could then give hints to fabrication of novel structures. Ideas are shaped under the light of novel technologies with integration of scientific methods, then integrated in robotic systems with specific applications. Results obtained in this process could be inversely utilized to understand the natures.