Kanagawa, Japan

Ayako Aoyagi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Nok Corporation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayako Aoyagi. Retrieved from https://idiyas.com/inventor/ayako-aoyagi

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2016

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2 patents (USPTO):Explore Patents

Title: Ayako Aoyagi: Innovator in Rubber Composition Technology

Introduction

Ayako Aoyagi is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of rubber composition technology, particularly in the development of polyamine curable, highly saturated nitrile rubber compositions. With a total of 2 patents to her name, Aoyagi's work is recognized for its innovative approach to enhancing material properties.

Latest Patents

Aoyagi's latest patents focus on a polyamine curable, highly saturated nitrile rubber composition. This composition is designed to exhibit excellent cold resistance when exposed to polycyclic aromatic compounds. The formulation includes 100 parts by weight of a polyamine curable, highly saturated nitrile rubber, which contains various monomer units, and an iodine value of 120 or less. This innovative rubber composition is particularly useful as a cure molding material for sealing applications in environments where exposure to polycyclic aromatic compound-containing fuel oil occurs.

Career Highlights

Ayako Aoyagi is currently associated with Nok Corporation, where she continues to advance her research and development efforts. Her work has been instrumental in creating materials that meet the demanding requirements of modern industrial applications. Aoyagi's dedication to innovation has positioned her as a key figure in her field.

Collaborations

Aoyagi collaborates with Kenichi Uchida, leveraging their combined expertise to push the boundaries of rubber technology. Their partnership has led to advancements that benefit various industries reliant on high-performance materials.

Conclusion

Ayako Aoyagi's contributions to rubber composition technology exemplify her innovative spirit and commitment to excellence. Her patents reflect a deep understanding of material science and its applications in real-world scenarios. Aoyagi's work continues to influence the industry, paving the way for future advancements.

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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