Tokushima, Japan

Eriko Sato

This inventor holds 2 USPTO granted patents. Top assignee: Otsuka Chemical Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eriko Sato. Retrieved from https://idiyas.com/inventor/eriko-sato-58r8konu

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 = 3.4

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Eriko Sato: Innovator in Rubber Additives

Introduction

Eriko Sato is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative rubber additives. With a total of 2 patents, Sato's work has implications for the tire manufacturing industry.

Latest Patents

Sato's latest patents include the invention of crystals of 3-hydroxy-N'-(1,3-dimethylbutylidene)-2-naphthoic acid hydrazide. This invention features a production method for these crystals, which exhibit an X-ray powder diffraction pattern with peaks of maximum intensity at angles of diffraction (2θ) of 6.9±0.2°, 11.4±0.2°, and/or 25.2±0.2°. These crystals are particularly useful as rubber additives in tires. Another patent focuses on providing novel crystals of the same compound, characterized by an X-ray powder diffraction pattern with a peak of maximum intensity at an angle of diffraction (2θ) of 6.1±0.2°.

Career Highlights

Eriko Sato is currently employed at Otsuka Chemical Co., Ltd., where he continues to innovate in the field of chemical engineering. His work has garnered attention for its practical applications in enhancing the performance of rubber products.

Collaborations

Sato collaborates with talented individuals such as Noriaki Shiina and Mifuyu Ueno, who contribute to the research and development efforts at Otsuka Chemical Co., Ltd.

Conclusion

Eriko Sato's contributions to the field of rubber additives through his innovative patents highlight his role as a key inventor in materials science. His work not only advances technology but also supports the tire industry in 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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