Osaka, Japan

Keizo Tomonaga

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Kyoto University. Active years: 2016-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keizo Tomonaga. Retrieved from https://idiyas.com/inventor/keizo-tomonaga

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 1


Location History:

  • Osaka, JP (2016)
  • Kyoto, JP (2022)

Company Filing History:


Years Active: 2016-2022

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2 patents (USPTO):Explore Patents

Title: Keizo Tomonaga: Innovator in Viral Vector Technology

Introduction

Keizo Tomonaga is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of viral vector technology, particularly in the context of gene introduction techniques. His work has implications for the treatment and prevention of various neurological diseases.

Latest Patents

Tomonaga holds 2 patents, with his latest inventions focusing on the Borna viral vector. One of his patents, titled "Borna viral vector and use thereof," discloses a viral vector that includes a cDNA of a recombinant viral RNA. This vector comprises a disrupted G gene of the Borna disease viral genome and an inserted G gene of an avian bornaviral genome. The invention is designed to be used as a gene introduction technique that does not affect the host chromosome, making it suitable for applications in neuroscience and the treatment of brain diseases.

Career Highlights

Keizo Tomonaga is affiliated with Kyoto University, where he conducts his research and development in viral vector technology. His innovative approaches have positioned him as a key figure in the field, contributing to advancements that could revolutionize treatments for neurological conditions.

Collaborations

Tomonaga has collaborated with notable colleagues, including Takuji Daito and Tomoyuki Honda. These partnerships have enhanced the scope and impact of his research, fostering a collaborative environment that encourages innovation.

Conclusion

Keizo Tomonaga's work in viral vector technology exemplifies the potential of innovative approaches to address complex medical challenges. His contributions continue to pave the way for advancements in the treatment of neurological diseases.

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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