This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Denso Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Ritsuro Hiramatsu: Innovator in Electric Machine Technology
Introduction
Ritsuro Hiramatsu is a notable inventor based in Kariya-city, Japan. He has made significant contributions to the field of electric machines, particularly with his innovative designs that enhance efficiency and performance. His work is recognized for its technical depth and practical applications in modern technology.
Latest Patents
Hiramatsu holds a patent for a rotor and rotating electric machine. This invention features a rotor core made up of multiple laminated core sheets, which include a series of magnet-receiving holes arranged in a folded shape. The design incorporates a plurality of permanent magnets that are embedded within these holes. Each core sheet is designed with both first and second through-holes, with the first through-holes featuring a connection portion that links the inner edges facing each other. This unique configuration allows for a mixture of the first and second through-holes, optimizing the rotor's functionality. Hiramatsu's patent is a testament to his innovative approach, with a total of 1 patent to his name.
Career Highlights
Hiramatsu is currently employed at Denso Corporation, a leading global automotive components manufacturer. His role at Denso allows him to apply his inventive skills in a collaborative environment, contributing to the development of advanced technologies in the automotive sector. His work has been instrumental in driving innovation within the company.
Collaborations
Hiramatsu collaborates closely with his coworker, Takahiro Nakayama. Together, they work on various projects that aim to push the boundaries of electric machine technology. Their partnership exemplifies the importance of teamwork in the field of innovation.
Conclusion
Ritsuro Hiramatsu is a distinguished inventor whose work in rotor and rotating electric machine technology has made a significant impact. His contributions at Denso Corporation and his innovative patent reflect his dedication to advancing the field. Hiramatsu's journey as an inventor continues to inspire future innovations in electric machinery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile