Nara, Japan

Tsuyoshi Yamaguchi

This inventor holds 1 USPTO granted patent. Top assignee: Kyoeisha Chemical Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Yamaguchi. Retrieved from https://idiyas.com/inventor/tsuyoshi-yamaguchi-pthw91fw

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Tsuyoshi Yamaguchi: Innovator in Cyclodextrin Derivatives

Introduction

Tsuyoshi Yamaguchi is a notable inventor based in Nara, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of cyclodextrin derivatives. His innovative work has led to advancements that can benefit various industries.

Latest Patents

Yamaguchi holds a patent for a polymerizable unsaturated group-containing cyclodextrin derivative. This invention provides a method for efficiently preparing the derivative with higher yield and purity, making it suitable for mass production. The polymerizable unsaturated group-containing cyclodextrin derivative is represented by a specific general formula, which includes various groups that can be tailored for different applications.

Career Highlights

Tsuyoshi Yamaguchi is currently employed at Kyoeisha Chemical Co., Ltd. His work at the company has allowed him to focus on innovative chemical solutions that address industry needs. With a patent portfolio that includes 1 patent, he continues to push the boundaries of chemical research.

Collaborations

Yamaguchi collaborates with talented coworkers such as Yuya Takahashi and Bunsho Kure. Their combined expertise fosters a creative environment that enhances the development of new technologies.

Conclusion

Tsuyoshi Yamaguchi is a prominent figure in the field of chemical innovation, particularly known for his work on cyclodextrin derivatives. His contributions are paving the way for future advancements in the industry.

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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