Kawasaki, Japan

Kazufumi Yagyu

This inventor holds 1 USPTO granted patent. Top assignees: Ajinomoto Co., Ltd., Other. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazufumi Yagyu. Retrieved from https://idiyas.com/inventor/kazufumi-yagyu

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 = 6.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:

goldMedal1 out of 1,953 
 
Ajinomoto Co., Ltd.
 patents
silverMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1994

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kazufumi Yagyu: Innovator in Pyrogen Adsorbent Technology

Introduction

Kazufumi Yagyu is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of materials science, particularly in the development of pyrogen adsorbents. His innovative work has led to the creation of a unique water-insoluble pyrogen adsorbent that incorporates amide groups.

Latest Patents

Kazufumi Yagyu holds a patent for a pyrogen adsorbent containing amide groups. This patent describes a water-insoluble pyrogen adsorbent composed of a polymer that possesses amide groups, which may be optionally modified. The polymer can include materials such as poly amino acids, nylon, or polyacrylamide. This invention has potential applications in various industries, particularly in improving the safety and efficacy of products that require pyrogen removal.

Career Highlights

Throughout his career, Kazufumi Yagyu has worked with prominent companies, including Ajinomoto Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and materials science. His contributions have been recognized within the industry, showcasing his commitment to innovation.

Collaborations

Kazufumi Yagyu has collaborated with notable colleagues, including Chuichi Hirayama and Hirotaka Ihara. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Kazufumi Yagyu is a distinguished inventor whose work in pyrogen adsorbent technology has made a significant impact. His innovative approach and collaborations highlight the importance of teamwork in advancing scientific research. His contributions continue to influence the field and pave the way for 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]
Loading…