Kyoto, Japan

Chihiro Yamazaki

This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Pharma Foods International Co., Ltd., Public University Corporation Nagoya City University, Yokohama City University. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chihiro Yamazaki. Retrieved from https://idiyas.com/inventor/chihiro-yamazaki

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.8

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2020-2025

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4 patents (USPTO):Explore Patents

Title: Chihiro Yamazaki: Innovator in Anti-PAD4 Antibody Research

Introduction

Chihiro Yamazaki is a prominent inventor based in Kyoto, Japan. She has made significant contributions to the field of biotechnology, particularly in the development of anti-PAD4 antibodies. With a total of 4 patents, her work has the potential to impact the treatment of rheumatoid arthritis (RA).

Latest Patents

Yamazaki's latest patents focus on anti-PAD4 antibodies that exhibit excellent properties for treating RA. These antibodies specifically bind to an epitope containing positions 345, 347, and 348 of PAD4. They are designed to inhibit the citrullination activity of PAD4, which is crucial in the pathology of RA. Furthermore, these antibodies may have a KD (M) of 9.0×10 or less. In some cases, the anti-PAD4 antibody can be used in combination with a TNFα inhibitor to enhance therapeutic efficacy.

Career Highlights

Throughout her career, Chihiro Yamazaki has worked with notable organizations, including Pharma Foods International Co., Ltd. and Yokohama City University. Her experience in these institutions has allowed her to advance her research and contribute to the scientific community.

Collaborations

Yamazaki has collaborated with esteemed colleagues such as Masayoshi Toyoura and Yuji Shoya. These partnerships have fostered innovation and have been instrumental in her research endeavors.

Conclusion

Chihiro Yamazaki is a trailblazer in the field of antibody research, particularly in the development of anti-PAD4 antibodies for rheumatoid arthritis treatment. Her contributions and collaborations continue to shape the future of biotechnology.

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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