Niigata, Japan

Keiko Katsuta

This inventor holds 1 USPTO granted patent. Top assignee: Chisso Corporation. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Katsuta. Retrieved from https://idiyas.com/inventor/keiko-katsuta

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Keiko Katsuta: Innovator in Whey Protein Technology

Introduction

Keiko Katsuta is a notable inventor based in Niigata, Japan. She has made significant contributions to the field of food technology, particularly in the development of whey protein products. Her innovative approach has led to advancements that enhance the safety and usability of whey protein in various applications.

Latest Patents

Katsuta holds a patent for a whey protein gel and a process for producing the same. This gel is characterized by its transparency, thermostability, and high safety, all while preserving the nutritive value of whey protein. The patent represents a significant step forward in food technology, providing a versatile ingredient that can be used in a variety of food products.

Career Highlights

Keiko Katsuta is associated with Chisso Corporation, where she has been instrumental in research and development. Her work has not only advanced the company's product offerings but has also contributed to the broader field of food science. With her expertise, she continues to push the boundaries of what is possible with whey protein.

Collaborations

Katsuta collaborates with her coworker, Jun Hiraki, who also plays a vital role in their research initiatives. Together, they work on innovative projects that aim to improve food safety and quality.

Conclusion

Keiko Katsuta's contributions to whey protein technology exemplify her commitment to innovation in food science. Her patent for a whey protein gel showcases her ability to create safe and effective food products. Through her work at Chisso Corporation, she continues to make a lasting impact 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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