Kenji Sogawa

Title: Kenji Sogawa: Innovator in Robot Control Technology

Introduction

Kenji Sogawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of robotics, particularly in the development of advanced robot control systems. With a total of 4 patents to his name, Sogawa's work has had a substantial impact on the efficiency and functionality of robotic systems.

Latest Patents

One of Sogawa's latest patents is a robot control apparatus that includes a sine wave signal-outputting device, an operating device, a command device for outputting a current value, a subtracting device, an electric power amplifying device, and a programmable filter. This innovative apparatus outputs sine wave signals of first and second phases, which have a phase difference of approximately 90 degrees. The system is designed to enhance the control of robotic arms by determining the difference between various signal values and adjusting the output accordingly. Another notable patent is the robot control process, which involves controlling a direct-drive robot by adjusting a digital positional deviation value based on a threshold comparison. This process improves servo rigidity and ensures smooth operation during both movement and stopping phases.

Career Highlights

Kenji Sogawa is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to develop cutting-edge technologies in robotics. His work has been instrumental in advancing the capabilities of robotic systems, making them more responsive and efficient.

Collaborations

Sogawa has collaborated with notable colleagues such as Makoto Doi and Mikio Hasegawa. Their combined expertise has contributed to the successful development of innovative robotic technologies.

Conclusion

Kenji Sogawa's contributions to robot control technology exemplify the spirit of innovation in the field of robotics. His patents reflect a deep understanding of complex systems and a commitment to enhancing robotic functionality.