Tokyo, Japan

Jun Sakuma

This inventor holds 1 USPTO granted patent. Top assignee: Topy Kogyo Kabushiki Kaisha. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Sakuma. Retrieved from https://idiyas.com/inventor/jun-sakuma-6xfq712o

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Jun Sakuma - Innovator in Automotive Wheel Technology

Introduction

Jun Sakuma is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive technology, particularly in the design and manufacturing of wheels for automobiles. His innovative approach has led to the development of a unique patent that enhances the functionality and efficiency of automotive wheels.

Latest Patents

Jun Sakuma holds a patent for a "Wheel for an automobile and a manufacturing method therefor." This invention involves a method of manufacturing a disc material portion from a substantially flat square plate. The design ensures that the most recessed portion of a ventilation is located axially outside the center of curvature of a well radius of the rim after the disc is pressed into the rim. This innovation is crucial for improving the performance and durability of automotive wheels.

Career Highlights

Jun Sakuma is associated with Topy Kogyo Kabushiki Kaisha, a company known for its advancements in manufacturing and technology. His work at this organization has allowed him to focus on innovative solutions in the automotive sector. His dedication to research and development has positioned him as a key player in the industry.

Collaborations

Throughout his career, Jun has collaborated with talented individuals such as Saburo Maruyama and Mitsunori Sugawara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Jun Sakuma's contributions to automotive wheel technology exemplify the spirit of innovation. His patent and collaborative efforts highlight the importance of creativity in engineering. As he continues to work in this dynamic field, his impact on the industry is sure to grow.

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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