Ichinomiya, Japan

Hideharu Aoki

This inventor holds 1 USPTO granted patent. Top assignee: Ngk Spark Plug Company, Limited. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideharu Aoki. Retrieved from https://idiyas.com/inventor/hideharu-aoki

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovations of Hideharu Aoki

Introduction

Hideharu Aoki is a notable inventor based in Ichinomiya, Japan. He has made significant contributions to the field of piezoelectric technology. His work focuses on the development of advanced actuators that have various applications in modern technology.

Latest Patents

One of Aoki's most significant patents is the "Piezoelectric actuator of lamination type." This invention features a piezoelectric actuator that consists of multiple sheet-like electrostrictive elements. Each element is equipped with oppositely poled electrode layers on their major surfaces. The design includes insulating zones at one end of each major surface, creating an insulating gap filled with elastic material between adjacent elements. This innovative approach enhances the performance and efficiency of piezoelectric actuators.

Career Highlights

Hideharu Aoki is currently employed at NGK Spark Plug Company, Limited, where he continues to innovate and develop new technologies. His work at this esteemed company has allowed him to contribute to advancements in various engineering fields. Aoki holds a total of 1 patent, showcasing his dedication to innovation.

Collaborations

Throughout his career, Aoki has collaborated with talented individuals such as Makoto Okuda and Naomasa Wakita. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Hideharu Aoki's contributions to the field of piezoelectric technology exemplify the spirit of innovation. His work continues to influence the development of advanced actuators, showcasing the importance of research and collaboration in driving technological progress.

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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