Sadayoshi Sugiyama

Title: The Innovative Contributions of Sadayoshi Sugiyama

Introduction

Sadayoshi Sugiyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of wiper apparatus systems. His innovative approach has led to the creation of a patent that enhances the functionality and efficiency of wiper systems in vehicles.

Latest Patents

Sadayoshi Sugiyama holds a patent for a wiper apparatus interlocking to a washer. This invention comprises a wiper switch, a washer motor, and a washer switch that actuates the washer motor through its on-operation. The wiper motor operates independently when the wiper switch is activated, but it also interlocks with the washer motor when the washer switch is engaged. A controller maintains the wiper motor's rotation until the load on the motor reaches a predetermined value. This design ensures that the wiper blade does not stop before the cleaning liquid is fully removed from the wiping surface, as it detects frictional resistance between the wiper blade and the surface.

Career Highlights

Sadayoshi Sugiyama is associated with Jidosa Denki Kogyo K.K., where he has been instrumental in advancing automotive technologies. His work has not only improved wiper systems but has also contributed to the overall safety and efficiency of vehicle operations.

Collaborations

He has collaborated with notable colleagues such as Hiroyuki Shimizu and Hitoshi Sakuma, who have also contributed to various projects within the company. Their teamwork has fostered an environment of innovation and creativity.

Conclusion

Sadayoshi Sugiyama's contributions to automotive technology, particularly through his patented wiper apparatus, demonstrate his commitment to innovation. His work continues to influence the industry, ensuring that vehicle safety and functionality are enhanced through advanced engineering solutions.