Chikuma, Japan

Ryoko Tomita

This inventor holds 1 USPTO granted patent. Top assignee: Kotobuki Pharmaceutical Co Ltd. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoko Tomita. Retrieved from https://idiyas.com/inventor/ryoko-tomita

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


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Ryoko Tomita: Innovator in Phosphonic Acid Derivatives

Introduction

Ryoko Tomita is a notable inventor based in Chikuma, Japan. She has made significant contributions to the field of pharmaceuticals, particularly in the development of new compounds that address health issues related to hyperphosphatemia. Her innovative work has led to the creation of a patent that showcases her expertise and dedication to improving medical treatments.

Latest Patents

Ryoko Tomita holds a patent for phosphonic acid derivatives and treating agents for diseases related to hyperphosphatemia. This invention involves a series of new phosphonic acid derivatives that exhibit anti-hyperphosphatemia activity. The chemical structure of these derivatives includes various components, such as selected groups and rings that enhance their effectiveness in treating related diseases.

Career Highlights

Ryoko is currently employed at Kotobuki Pharmaceutical Co., Ltd., where she continues to advance her research and development efforts. Her work at the company has allowed her to focus on innovative solutions in the pharmaceutical industry. With a patent portfolio that includes 1 patent, she has established herself as a key player in her field.

Collaborations

Ryoko has collaborated with esteemed colleagues, including Hiroshi Tomiyama and Masayuki Yokota. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the impact of their work.

Conclusion

Ryoko Tomita's contributions to the field of pharmaceuticals through her innovative inventions and collaborations highlight her commitment to advancing medical science. Her work on phosphonic acid derivatives is a testament to her skills as an inventor and her dedication to improving health outcomes.

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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