Osaka, Japan

Shizue Nakagawa

This inventor holds 4 USPTO granted patents. Top assignees: Takeda Chemical Industries, Inc., Takeda Pharmaceutical Company Limited. Active years: 1995-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shizue Nakagawa. Retrieved from https://idiyas.com/inventor/shizue-nakagawa

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


% Patents Active = 75.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 55(Granted Patents)


Company Filing History:


Years Active: 1995-2006

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4 patents (USPTO):Explore Patents

Title: **Inventor Shizue Nakagawa: Innovating in Pharmaceutical Science**

Introduction

Shizue Nakagawa is a notable inventor based in Osaka, Japan, recognized for her contributions to pharmaceutical sciences and innovative approaches to treating various medical conditions. With a total of four patents to her name, she has made significant strides in developing therapeutic agents that address pressing health issues.

Latest Patents

Among her latest patents, Nakagawa introduced a "Method for preventing, treating or inhibiting development of simple retinopathy and preproliferative retinopathy." This invention provides a pharmaceutical composition aimed at preventing or inhibiting the development of these eye conditions through compounds that exhibit angiotensin II antagonistic activity.

Additionally, she has developed "Parathyroid hormone derivatives and their use," which focuses on a specific derivative of parathyroid hormone (PTH) (1-34). This derivative is characterized by a substitution at the 10-position with an acidic amino acid residue, demonstrating potent cAMP-producing activity and bone formation activity. As such, it is deemed useful for therapeutic applications in treating bone diseases.

Career Highlights

Shizue Nakagawa has worked with prominent organizations such as Takeda Chemical Industries, Inc. and Takeda Pharmaceutical Company Limited. Through her tenure at these companies, she has honed her skills and expanded her expertise, significantly contributing to advancements in pharmaceutical research and development.

Collaborations

Throughout her career, Nakagawa has collaborated with esteemed professionals, including Tsunehiko Fukuda and Shigehisa Taketomi. These partnerships have not only facilitated the sharing of knowledge but have also led to the development of innovative solutions in the field of medicine.

Conclusion

Shizue Nakagawa stands out as an influential inventor in the pharmaceutical industry, with her innovative patents paving the way for advancements in treating conditions like retinopathy and bone diseases. Her dedication and collaboration with industry peers underscore her role as a leader in creating meaningful health solutions.

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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