Jun Suzumura

Title: The Innovations of Jun Suzumura

Introduction

Jun Suzumura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electric motor control, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of electric power steering systems and brushless motors.

Latest Patents

One of his latest patents is an electric power steering apparatus. This invention addresses the detection of abnormalities in the control of an electric motor. When an abnormality is detected, a CPU calculates a different control amount to maintain motor operation, adjusting the threshold for abnormality detection accordingly. Another significant patent is a control device for a three-phase brushless motor. This control apparatus includes a time interval calculation means that determines energization switching timings based on position detection signals. This innovation reduces timing deviations caused by sensor mounting errors, simplifying the adjustment process.

Career Highlights

Jun Suzumura has worked with prominent companies such as Mitsubishi Denki and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric motor technology.

Collaborations

Throughout his career, Jun has collaborated with talented individuals, including Akihiro Nakagawa and Munenori Yamamoto. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Jun Suzumura's contributions to electric motor technology through his patents demonstrate his innovative spirit and commitment to improving engineering solutions. His work continues to influence the industry and inspire future advancements.