Kashihara, Japan

Tatsuya Yoshi

This inventor holds 1 USPTO granted patent. Top assignee: Jtekt Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Yoshi. Retrieved from https://idiyas.com/inventor/tatsuya-yoshi

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Tatsuya Yoshi: Innovator in Mechanical Engineering

Introduction

Tatsuya Yoshi is a notable inventor based in Kashihara, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of innovative joint mechanisms. His work has led to advancements that enhance the functionality and efficiency of various mechanical systems.

Latest Patents

Tatsuya Yoshi holds a patent for a sliding-type tripod constant velocity joint. This invention features an intermediate member that is rockably provided around the outer periphery of a corresponding tripod shaft portion. The design includes shaft-like rolling elements retained by corresponding retainers, allowing them to circulate around the intermediate members and roll between the side surfaces of raceway grooves in an outer ring. The raceway recesses formed on the side surfaces of each groove extend in the direction of the rotation axis of the outer ring, enabling the rolling elements to fit into these recesses and roll along their bottom surfaces. This innovative design allows the retainers to be arranged outside the raceway recesses, improving the overall performance of the joint.

Career Highlights

Tatsuya Yoshi is currently employed at Jtekt Corporation, where he continues to work on innovative mechanical solutions. His expertise in joint mechanisms has positioned him as a valuable asset to the company, contributing to its reputation for engineering excellence.

Collaborations

Throughout his career, Tatsuya has collaborated with talented individuals such as Koichiro Mizuno and Yoshinari Sakai. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Tatsuya Yoshi's contributions to mechanical engineering, particularly through his patented sliding-type tripod constant velocity joint, demonstrate his innovative spirit and technical expertise. His work continues to influence the industry and inspire future advancements in mechanical design.

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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