Ibaraki, Japan

Hiroshi Izutsu

This inventor holds 6 USPTO granted patents. Top assignees: Hitachi Chemical Company, Ltd., Hitachi Chemical Research Center, Inc.. Active years: 2000-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Izutsu. Retrieved from https://idiyas.com/inventor/hiroshi-izutsu

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

Calculating rank

% Patents Active = 83.3

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2000-2012

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6 patents (USPTO):Explore Patents

Title: Hiroshi Izutsu: Innovator in Medical Research

Introduction

Hiroshi Izutsu is a prominent inventor based in Ibaraki, Japan, known for his significant contributions to medical research. With a total of six patents to his name, he has made strides in understanding and treating various medical conditions, particularly rheumatoid arthritis.

Latest Patents

Izutsu's latest patents include groundbreaking methods for predicting patient responsiveness to rheumatoid arthritis treatments. One of his notable inventions involves enhancing FC receptor-mediated tumor necrosis factor superfamily mRNA expression in peripheral blood leukocytes in patients with rheumatoid arthritis. This method not only predicts treatment responsiveness but also monitors the effectiveness of such therapies. Additionally, he has developed methods for screening compounds for rheumatoid arthritis treatment and monitoring disease states over time in patients. Another significant patent involves antigenic polypeptides related to Chlamydia pneumoniae, which includes methods for producing antibodies and diagnosing infections.

Career Highlights

Throughout his career, Hiroshi Izutsu has worked with esteemed organizations such as Hitachi Chemical Company, Ltd. and Hitachi Chemical Research Center, Inc. His work has been instrumental in advancing medical research and developing innovative solutions for complex health issues.

Collaborations

Izutsu has collaborated with notable colleagues, including Kazuhiko Obara and Akira Matsumoto, contributing to a rich exchange of ideas and advancements in their field.

Conclusion

Hiroshi Izutsu's innovative work and patents have significantly impacted medical research, particularly in the treatment of rheumatoid arthritis. His contributions continue to pave the way for future advancements in healthcare.

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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