Shinji Kawabata

Title: Innovations by Shinji Kawabata

Introduction

Shinji Kawabata is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of photoelectric sensors, holding a total of 5 patents. His work focuses on enhancing the functionality and safety of optical devices.

Latest Patents

One of his latest patents is the "Multi-optical-axis photoelectric sensor having an inter-optical-axis indication unit." This invention addresses the demand for downsizing multiple optical-axis photoelectric sensors while providing various state displays. The inter-optical-axis indication unit is strategically arranged to avoid interference with the optical axis located at the lower end of the receiver. It is capable of displaying critical information regarding control input states, safe special function states, synchronization types, and interlock states.

Another significant patent is the "Safety photoelectric switch." This device aims to reduce the cost burden on users while maintaining the inherent protection functions of safety equipment. It features an optical scanning type photoelectric switch equipped with a user-settable muting function. This function allows for the temporary invalidation of sensing in part or the whole of a protection area. Additionally, it includes two output systems, each with a settable muting function and an inspection signal superimposed at different timings in a time-division manner.

Career Highlights

Shinji Kawabata is currently employed at Keyence Corporation, a leading company in the field of automation and sensing technology. His innovative work has contributed to the advancement of safety and efficiency in various applications.

Collaborations

He has collaborated with notable coworkers, including Tetsu Inoue and Daishiro Ishikawa, who have also contributed to the development of advanced technologies in their respective fields.

Conclusion

Shinji Kawabata's contributions to the field of photoelectric sensors demonstrate his commitment to innovation and safety. His patents reflect a deep understanding of user needs and technological advancements. His work continues to influence the industry positively.