Osaka, Japan

Masaaki Arai

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignees: Phoenixbio Co., Ltd., Tokyo Metropolitan Institute of Medical Science. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Arai. Retrieved from https://idiyas.com/inventor/masaaki-arai-flqeb64h

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

Calculating rank
USPTO Granted Patents = 1 


Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Masaaki Arai: Innovator in Hepatitis C Research

Introduction

Masaaki Arai is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of medical science, particularly in the study of hepatitis C. His work has implications for the development of treatments and understanding of this viral infection.

Latest Patents

Masaaki Arai holds a patent for a polynucleotide derived from a novel hepatitis C virus strain. This patent includes a polynucleotide encoding specific amino acids, which are crucial for further research and potential therapeutic applications. The patent details modifications to amino acids at specific positions, enhancing the understanding of the virus's structure and function. He has 1 patent to his name.

Career Highlights

Throughout his career, Masaaki Arai has worked with esteemed institutions such as the Tokyo Metropolitan Institute of Medical Science and Phoenixbio Co., Ltd. His research has focused on the molecular biology of hepatitis C, contributing to advancements in the field.

Collaborations

Masaaki Arai has collaborated with notable colleagues, including Michinori Kohara and Chise Mukaidani. These partnerships have fostered a collaborative environment for innovative research in hepatitis C.

Conclusion

Masaaki Arai's contributions to hepatitis C research through his patent and collaborations highlight his role as an important figure in medical science. His work continues to influence the understanding and treatment of this viral infection.

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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