Katsuhiko Sugitani

Title: Innovations by Katsuhiko Sugitani

Introduction

Katsuhiko Sugitani is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of vehicle-use electric rotating machines. With a total of 4 patents to his name, Sugitani's work reflects a commitment to advancing automotive technology.

Latest Patents

Sugitani's latest patents include a cap structure for a pulley-fixing nut of a vehicle-use electric rotating machine. This innovative cap structure features a nut that engages with a bolt end portion of a rotating shaft, designed to securely fix a pulley. The nut has a polygonal outer periphery with a step portion that projects radially outward. Additionally, the cap is made of casting resin, ensuring a precise fit with a polygonal inner periphery. Another patent involves a vehicle rotating electrical machine that includes a pulley unit and a cap covering the opening of the pulley unit. This design incorporates a pulley shaft with a hollow cylindrical shape and various hole portions, enhancing the machine's functionality.

Career Highlights

Katsuhiko Sugitani is currently employed at Denso Corporation, a leading company in automotive technology. His work at Denso has allowed him to focus on innovative solutions for vehicle electrical systems. His contributions have been instrumental in developing advanced technologies that improve vehicle performance and efficiency.

Collaborations

Sugitani has collaborated with notable coworkers such as Hiroshi Ishida and Hitoshi Irie. These partnerships have fostered a creative environment that encourages the development of groundbreaking inventions in the automotive sector.

Conclusion

Katsuhiko Sugitani's innovative work in vehicle-use electric rotating machines showcases his expertise and dedication to advancing automotive technology. His patents reflect a deep understanding of engineering principles and a commitment to improving vehicle performance.