Kiyoshi Nagashima

Title: Kiyoshi Nagashima: Innovator in Electric Machine Technology

Introduction

Kiyoshi Nagashima is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of electric machine technology. His innovative work has led to the development of a unique patent that enhances the efficiency of rotating electric machines.

Latest Patents

Kiyoshi Nagashima holds a patent for a "Laminated core of rotating electric machine." This invention comprises a laminated core that includes a plurality of single sheet cores. Each single-sheet core is formed by arranging a plurality of salient poles continuously on a beltlike yoke plate. The design allows for the winding of the beltlike yoke plate into a cylindrical shape while joining both ends. The laminated core is cylindrical and features multiple salient poles that confront a magnet, with each salient pole equipped with a winding. This innovative design is formed by laminating several single-sheet cores, which enhances the performance of electric machines.

Career Highlights

Kiyoshi Nagashima is associated with Kabushiki Kaisha Sankyo Seiki Seisakusho, where he has been instrumental in advancing electric machine technology. His work has not only contributed to the company's reputation but has also paved the way for future innovations in the industry.

Collaborations

Kiyoshi has collaborated with notable coworkers such as Hirotaka Sakamaki and Masayuki Ishikawa. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Kiyoshi Nagashima's contributions to the field of electric machine technology through his patent demonstrate his commitment to innovation. His work continues to influence the industry and inspire future inventors.