Shizuoka, Japan

Goro Nakao

This inventor holds 4 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Ntn Corporation. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Goro Nakao. Retrieved from https://idiyas.com/inventor/goro-nakao-dc1stkfv

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

USPTO Granted Patents = 4 

% Patents Active = 25.0


Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2016-2025

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4 patents (USPTO):Explore Patents

Title: Goro Nakao: Innovator in Bearing Technology

Introduction

Goro Nakao is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of bearing technology, holding a total of 4 patents. His innovative designs have improved the performance and reliability of various mechanical systems.

Latest Patents

Nakao's latest patents include a unique cage and ball bearing design. This design features a cage that is less likely to deform under centrifugal force, ensuring greater durability. The structure includes a base wall connected to a ring portion, with claws that have pocket inner surfaces facing the pockets. Additionally, he has developed a bearing assembly for turbochargers, which includes a turbine wheel-side ball bearing and a compressor impeller-side ball bearing. This assembly is designed to maintain oil films between the outer races and the bearing housing, enhancing efficiency and performance.

Career Highlights

Goro Nakao has built a successful career at NTN Corporation, where he has been instrumental in advancing bearing technology. His work has not only contributed to the company's reputation but has also set new standards in the industry.

Collaborations

Throughout his career, Nakao has collaborated with talented coworkers such as Akio Kato and Shinji Oishi. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

Goro Nakao's contributions to bearing technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of mechanical engineering and a commitment to improving product performance.

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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