Kanagawa, Japan

Yoshiaki Kassai

This inventor holds 3 USPTO granted patents and 14 published patent applications and 1 EPO patent. Top assignees: Kyoto University, Takeda Pharmaceutical Company Limited, National Cancer Center. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Kassai. Retrieved from https://idiyas.com/inventor/yoshiaki-kassai

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.5

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshiaki Kassai

Introduction

Yoshiaki Kassai, an accomplished inventor based in Kanagawa, Japan, is recognized for his significant contributions to the field of immunology. With a focus on T-cell receptors, Kassai has developed innovations that hold the potential to revolutionize cancer treatment.

Latest Patents

Yoshiaki Kassai holds a patent related to a T-cell receptor designed to bind to specific peptides. This innovative receptor is capable of recognizing a peptide with the amino acid sequence displayed in SEQ ID NO: 27 or a complex of this peptide and HLA-A24. Additionally, it can bind to a peptide with the sequence shown in SEQ ID NO: 28 or a corresponding complex with HLA-A02. The disclosed T-cell receptors are particularly valuable in treating or preventing cancers associated with the expression of glypican-3, marking a significant step forward in targeted cancer therapies.

Career Highlights

Throughout his career, Kassai has gained experience by working with prestigious institutions such as the National Cancer Center Japan and Kyoto University. His roles in these organizations have provided him with a platform to advance research in immunology and develop applications for his innovative inventions.

Collaborations

Yoshiaki Kassai has collaborated with esteemed colleagues such as Tetsuya Nakatsura and Toshiaki Yoshikawa. These partnerships have fostered an environment of shared knowledge and expertise, further enhancing the impact of their collective work in medical research and innovation.

Conclusion

Yoshiaki Kassai's inventive spirit and dedication to advancing cancer treatment through his patented T-cell receptors continue to push the boundaries of medical science. His collaborations and work at key research institutions reflect his commitment to improving patient outcomes and exemplifying the potential of innovation in the fight against cancer.

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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