Sakai, Japan

Ryota Yamaguchi

This inventor holds 1 USPTO granted patent. Top assignee: Shimano Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryota Yamaguchi. Retrieved from https://idiyas.com/inventor/ryota-yamaguchi-oyq9ufm2

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

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Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Ryota Yamaguchi: Innovator in Human Powered Vehicle Technology

Introduction

Ryota Yamaguchi is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of human powered vehicles, showcasing his innovative spirit through his patented designs. His work reflects a commitment to enhancing the functionality and efficiency of such vehicles.

Latest Patents

One of Ryota Yamaguchi's key inventions is a rear hub thru-axle for human powered vehicles. This patent features a unique design that includes a first axle portion and a second axle portion. The first axle portion is equipped with a first hollow interior passage that defines a first interior dimension, while the second axle portion has a second hollow interior passage with a smaller second interior dimension. The innovative design allows for improved performance and stability in human powered vehicles. Ryota holds 1 patent for this invention.

Career Highlights

Ryota Yamaguchi is associated with Shimano Inc., a leading company in the cycling and sports equipment industry. His role at Shimano has allowed him to work on cutting-edge technologies that enhance the cycling experience for users around the world. His dedication to innovation is evident in his work and contributions to the field.

Collaborations

Ryota has collaborated with talented individuals such as Akinobu Sugimoto and Hiroshi Fujita. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies in the realm of human powered vehicles.

Conclusion

Ryota Yamaguchi stands out as an inventor dedicated to advancing human powered vehicle technology. His innovative designs and collaborations reflect a commitment to improving the cycling experience. His contributions are sure to influence the future of this industry.

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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