Takehisa Sera

Title: Takehisa Sera: Innovator in Robotics

Introduction

Takehisa Sera is a prominent inventor based in Yamanashi, Japan. He has made significant contributions to the field of robotics, particularly in the development of advanced robot systems. With a total of 5 patents to his name, Sera continues to push the boundaries of technology.

Latest Patents

One of Sera's latest inventions is a robot system that incorporates a wireless acceleration sensor. This innovative system effectively transmits acceleration data from the sensor to a robot controller. The acceleration sensor features a time series number adding part, which adds a number representing the time series of the acceleration data. Additionally, it includes a data set generating part that creates a data set with acceleration data over multiple time periods. The first wireless communication part transmits this data set to the robot controller. The robot controller is equipped with an acceleration data judging part that checks the time series number and ensures accurate data reception. Furthermore, it has a vibration suppression controlling part that manages vibration control based on the acceleration data.

Another notable patent is the vibration control robot system. This system includes a robot controller that transmits operation command values and receives output values from a pulse encoder of a servo motor. The robot controller features a communication unit that facilitates this data exchange with a robot vibration controller. The vibration controller includes an acceleration sensor interface and a corrected operation command value calculation unit, which calculates values to suppress robot vibration. This system is designed to operate independently of the robot controller.

Career Highlights

Takehisa Sera is currently employed at Fanuc Corporation, a leading company in automation and robotics. His work at Fanuc has allowed him to develop cutting-edge technologies that enhance the performance and reliability of robotic systems.

Collaborations

Sera has collaborated with notable colleagues, including Yoshiki Hashimoto and Shougo Takahashi. Their combined expertise has contributed to the advancement of robotics and automation technologies.

Conclusion

Takehisa Sera is a distinguished inventor whose work in robotics has led to significant advancements in the field. His innovative patents and contributions to Fanuc Corporation highlight his commitment to enhancing robotic technology.