Ikoma, Japan

Michiaki Yamaoka

This inventor holds 4 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignee: Jtekt Corporation. Active years: 2017-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiaki Yamaoka. Retrieved from https://idiyas.com/inventor/michiaki-yamaoka

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 = 75.0

 

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2017-2019

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4 patents (USPTO):Explore Patents

Title: Michiaki Yamaoka: Innovator in Steering Systems

Introduction

Michiaki Yamaoka is a notable inventor based in Ikoma, Japan. He has made significant contributions to the field of automotive technology, particularly in steering systems. With a total of 4 patents to his name, Yamaoka's work focuses on enhancing vehicle safety and performance.

Latest Patents

Yamaoka's latest patents include innovative steering systems designed to absorb shock during secondary collisions. One of his patents describes a steering system that can absorb an increased total amount of shock at the time of a secondary collision. This system features a steering member connected to one end of an upper jacket, with a lower jacket that is externally fitted and slidable with respect to the upper jacket. The design allows for effective shock absorption through a first sliding member that generates a resistive force during a secondary collision.

Another patent outlines a steering system that achieves high vibration rigidity with a simple structure. This system includes a lower jacket that is externally fitted to an upper jacket in a slidable manner. A shock-absorbing mechanism is incorporated, which includes second slide members that move together with the upper jacket and frictionally slide relative to the support member during a secondary collision. This innovative design enhances the safety and reliability of vehicle steering systems.

Career Highlights

Michiaki Yamaoka is currently associated with Jtekt Corporation, where he continues to develop cutting-edge automotive technologies. His work has been instrumental in advancing the safety features of modern vehicles, making them more resilient to impacts.

Collaborations

Yamaoka has collaborated with notable colleagues such as Masayoshi Sakuda and Yoshihito Yoshihara. Their combined expertise has contributed to the successful development of innovative automotive solutions.

Conclusion

Michiaki Yamaoka's contributions to steering system technology exemplify his commitment to enhancing vehicle safety and performance. His innovative patents reflect a deep understanding of automotive engineering and a dedication to improving the driving experience.

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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