Yokohama, Japan

Atsushi Yoneoka

This inventor holds 2 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Nhk Spring Co., Ltd., Nhk Spring, Ltd.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Yoneoka. Retrieved from https://idiyas.com/inventor/atsushi-yoneoka

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2022-2026

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2 patents (USPTO):Explore Patents

Title: Atsushi Yoneoka: Innovator in Wave Spring Technology

Introduction

Atsushi Yoneoka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of mechanical engineering, particularly with his innovative designs in spring technology. His work has led to the development of a unique wave spring that showcases his expertise and creativity.

Latest Patents

Atsushi Yoneoka holds 1 patent for his invention of a wave spring. This wave spring features an annular body with crests and valleys that are alternately and continuously formed in a circumferential direction. A key aspect of this design is the joined portion of the annular body, which is a flat portion extending in a plane orthogonal to the center axis of the annular body. This innovative design enhances the functionality and efficiency of wave springs in various applications.

Career Highlights

Atsushi Yoneoka is currently employed at NHK Spring Co., Ltd., where he continues to develop and refine his inventions. His work at this esteemed company has allowed him to collaborate with other talented engineers and contribute to advancements in spring technology.

Collaborations

Atsushi has worked closely with his coworker, Hideaki Sakai, to further enhance their projects and share innovative ideas. Their collaboration has been instrumental in driving forward the research and development efforts at NHK Spring Co., Ltd.

Conclusion

Atsushi Yoneoka is a distinguished inventor whose work in wave spring technology exemplifies innovation and engineering excellence. His contributions continue to impact the industry positively, showcasing the importance of creativity 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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