Sumio Kobayashi

Title: The Innovations of Sumio Kobayashi

Introduction

Sumio Kobayashi is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of motor control and detection technologies. With a total of 5 patents, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a motor driving control apparatus. This apparatus features a function that allows for individual test operations of servomotor driving control or inverter apparatuses. It generates test operation commands within the control apparatus, replacing commands from external controllers. This innovation enhances both function checks and performance checks, ultimately improving reliability and ease of operation. Another significant patent is a method and apparatus for detecting positions and/or speed of a moving body. This technology utilizes sine wave signals from a position detector as analog values to accurately determine the position of a rotating or moving body. It employs both coarse and fine position detection methods to provide optimal control across varying speeds, including extremely low driving speeds.

Career Highlights

Throughout his career, Sumio Kobayashi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Keiyo Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

He has collaborated with notable colleagues, including Hiroshi Sugai and Hiroyuki Tomita. Their combined expertise has contributed to the advancement of technologies in their respective fields.

Conclusion

Sumio Kobayashi's contributions to motor control and detection technologies exemplify the spirit of innovation. His patents reflect a commitment to enhancing reliability and performance in engineering applications.