Ichihara, Japan

Natsuyo Kamimoto

This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Sumitomo Chemical Company, Limited, Otsuka Chemical Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Natsuyo Kamimoto. Retrieved from https://idiyas.com/inventor/natsuyo-kamimoto

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.5

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Natsuyo Kamimoto: Innovator in Rubber Composition Technology

Introduction

Natsuyo Kamimoto is a prominent inventor based in Ichihara, Japan. She has made significant contributions to the field of rubber technology, holding three patents that showcase her innovative spirit and technical expertise.

Latest Patents

Kamimoto's latest patents include a sulfanyl sulfonic acid compound, a viscoelastic modifier, and a method for producing vulcanized rubber. The sulfanyl sulfonic acid compound is represented by a specific formula, where m and n are integers that define the compound's structure. This invention aims to enhance the properties of rubber compositions. Additionally, her trisulfide compound invention is designed to improve the abrasion resistance of vulcanized rubber compositions, further demonstrating her commitment to advancing rubber technology.

Career Highlights

Throughout her career, Natsuyo Kamimoto has worked with notable companies such as Sumitomo Chemical Company, Limited and Otsuka Chemical Co., Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in the field of rubber technology.

Collaborations

Kamimoto has collaborated with colleagues, including Takeshi Hara, to further her research and development efforts. These partnerships have played a crucial role in her success as an inventor.

Conclusion

Natsuyo Kamimoto is a trailblazer in the rubber technology sector, with a focus on enhancing the performance of rubber compositions through her innovative patents. Her work continues to influence the industry and inspire future innovations.

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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