Nobutoshi Fujito

Title: Nobutoshi Fujito: Innovator in Clutch Technology

Introduction

Nobutoshi Fujito is a notable inventor based in Neyagawa, Japan. He has made significant contributions to the field of automotive technology, particularly in clutch systems. With a total of 2 patents to his name, Fujito's work has had a considerable impact on the efficiency and performance of clutches in vehicles.

Latest Patents

Fujito's latest patents include innovative designs that enhance clutch functionality. One of his patents is for a damper for a diaphragm spring in a clutch. This damper is attached to a diaphragm spring that includes a portion supported by a fulcrum connected to a flywheel, a portion linked to a pressure plate, and a portion designed to connect to a release bearing. The design features a plurality of radial slits and fingers, with a vibration damper member made from nonmetallic material attached to the fingers. Another significant patent is for a clutch cooling device, which comprises a series of cooling fins at the inner peripheral end of a clutch cover. These fins are inclined toward the inner side of the cover, improving the cooling efficiency during operation.

Career Highlights

Fujito is currently employed at Kabushiki Kaisha Daikin Seisakusho, where he continues to innovate in clutch technology. His work has been instrumental in developing solutions that address common issues faced in automotive clutches, enhancing their performance and longevity.

Collaborations

Throughout his career, Fujito has collaborated with talented individuals such as Hiroshi Takeuchi and Tamio Nagano. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive sector.

Conclusion

Nobutoshi Fujito is a distinguished inventor whose contributions to clutch technology have paved the way for advancements in automotive engineering. His innovative patents reflect his commitment to improving vehicle performance and efficiency.