Fujioka, Japan

Tomoko Takezawa

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Nippon Kayaku Kabushiki Kaisha. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoko Takezawa. Retrieved from https://idiyas.com/inventor/tomoko-takezawa

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


% Patents Active = 100.0


Average Co-Inventor Count = 10.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1995

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2 patents (USPTO):Explore Patents

Title: Innovations by Tomoko Takezawa: Pioneering Methods for Sugar-Alcohol Measurement

Introduction

Tomoko Takezawa, based in Fujioka, Japan, is an innovative inventor known for her contributions to the field of analytical chemistry. With two patents to her name, Takezawa has made significant strides in developing methods for quantitatively measuring sugar-alcohols, which are becoming increasingly relevant in the context of diabetes monitoring.

Latest Patents

Takezawa's latest patents focus on a unique method for quantitatively determining sugar-alcohols. The invention involves passing test samples that contain sugar-alcohols, proteins, and saccharides through a column filled with basic anion-exchange resins. This column is specifically designed to remove proteins and saccharides, allowing for precise quantification of sugar-alcohols in the effluent. This method has garnered attention due to its potential as a marker for diabetes mellitus, particularly highlighting substances like 1,5-anhydroglucitol.

Career Highlights

Tomoko Takezawa works for Nippon Kayaku Co., Ltd., where she leverages her expertise in chemistry and innovation to advance research and product development. Her work in the company emphasizes the company's commitment to pioneering research and development in the pharmaceutical and chemical sectors.

Collaborations

Throughout her career, Takezawa has collaborated with notable colleagues such as Masahiko Yabuuchi and Hiroshi Akanuma. These partnerships have not only enriched her research but also contributed to the broader scientific community's understanding of sugar-alcohols and their implications for health.

Conclusion

As an inventive force in her field, Tomoko Takezawa continues to push the boundaries of analytical techniques through her patents and collaborative efforts. Her work is particularly significant for its applications in diabetes management, marking her as a key innovator in this important area of research.

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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