Ube, Japan

Koichi Fujisawa

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Shibuya Corporation, Yamaguchi University. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Fujisawa. Retrieved from https://idiyas.com/inventor/koichi-fujisawa-t2pxhbdc

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Koichi Fujisawa: Innovator in Regenerative Medicine

Introduction

Koichi Fujisawa is a notable inventor based in Ube, Japan. He has made significant contributions to the field of regenerative medicine, particularly in the evaluation and cultivation of mesenchymal stem cells. His innovative work has the potential to impact therapeutic approaches for liver dysfunction.

Latest Patents

Fujisawa holds a patent for a method that evaluates mesenchymal stem cell activity, as well as methods for culturing these cells and producing therapeutic agents for liver dysfunction. This patent outlines a comprehensive approach that includes an assay step for measuring the amount of adenylate kinase 4 (AK4) in mesenchymal stem cells. The determination of the activity level of these cells is based on the assayed amount of AK4, which is crucial for advancing regenerative medicine techniques.

Career Highlights

Throughout his career, Fujisawa has worked with esteemed institutions such as Yamaguchi University and Shibuya Corporation. His experience in these organizations has allowed him to develop and refine his innovative methods in stem cell research.

Collaborations

Fujisawa has collaborated with notable colleagues, including Isao Sakaida and Shuji Terai. These partnerships have contributed to the advancement of his research and the successful development of his patented methods.

Conclusion

Koichi Fujisawa's work in evaluating and cultivating mesenchymal stem cells represents a significant advancement in regenerative medicine. His innovative methods hold promise for improving therapeutic strategies for liver dysfunction.

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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