Shizuoka, Japan

Ritsu Sonohara

This inventor holds 1 USPTO granted patent. Top assignee: Yamanouchi Pharmaceutical Company Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ritsu Sonohara. Retrieved from https://idiyas.com/inventor/ritsu-sonohara

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 125(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Ritsu Sonohara: Innovator in Bone-Forming Grafts

Introduction

Ritsu Sonohara is a notable inventor based in Shizuoka, Japan. She has made significant contributions to the field of medical technology, particularly in the development of bone-forming grafts. Her innovative work has the potential to impact various medical procedures and improve patient outcomes.

Latest Patents

Ritsu Sonohara holds a patent for a bone-forming graft. This invention showcases her expertise and dedication to advancing medical science. The patent represents a significant step forward in the field of regenerative medicine.

Career Highlights

Ritsu is currently employed at Yamanouchi Pharmaceutical Company Ltd., where she continues to innovate and contribute to the pharmaceutical industry. Her work at the company has allowed her to collaborate with other talented professionals and further her research in medical technologies.

Collaborations

Ritsu has worked alongside esteemed colleagues such as Shoji Yokota and Seitaro Shimokawa. These collaborations have enriched her research and fostered a creative environment for innovation.

Conclusion

Ritsu Sonohara is a pioneering inventor whose work in bone-forming grafts exemplifies her commitment to improving medical technology. Her contributions are poised to make a lasting impact in the field.

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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