Toyota, Japan

Jun Hakamagi

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Hakamagi. Retrieved from https://idiyas.com/inventor/jun-hakamagi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Jun Hakamagi: Innovator in Vehicle Control Technology

Introduction

Jun Hakamagi is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of vehicle technology, particularly in the area of control apparatus for vehicle driving systems. His innovative approach has led to the development of a unique patent that enhances vehicle performance and safety.

Latest Patents

Hakamagi holds a patent for a "Control apparatus for vehicle driving apparatus." This invention includes a first-operating-state determining portion that assesses whether the driving apparatus is in a specific operating state. It determines this by evaluating the establishment of a drive-force transmitting path and the likelihood of noise generation between the input shaft and a continuously-variable transmission. Additionally, the invention features a belt-clamping-force controlling portion that adjusts the belt clamping force of the transmission based on the operating state, ensuring optimal performance.

Career Highlights

Jun Hakamagi is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to focus on innovative solutions that improve vehicle dynamics and efficiency. Hakamagi's dedication to research and development has positioned him as a key player in the automotive industry.

Collaborations

Hakamagi collaborates with talented colleagues, including Tomohiro Kondo and Kyohei Suzumura. Their combined expertise fosters a creative environment that drives innovation within the company.

Conclusion

Jun Hakamagi's contributions to vehicle control technology exemplify the spirit of innovation in the automotive industry. His patent reflects a commitment to enhancing vehicle performance and safety, making him a valuable asset to Toyota and the field of automotive engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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