Ube, Japan

Hajime Fukunaga

This inventor holds 2 USPTO granted patents. Top assignee: Other. Active years: 2016-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Fukunaga. Retrieved from https://idiyas.com/inventor/hajime-fukunaga

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 = 1.3

ph-index = 1


Company Filing History:

goldMedal2 out of 834,570 
Other
 patents

Years Active: 2016-2019

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2 patents (USPTO):Explore Patents

Title: Innovator Hajime Fukunaga: Advancing Lactic Acid Bacteria Research

Introduction: Hajime Fukunaga, an innovative inventor based in Ube, Japan, has made significant contributions to the field of biotechnology. With a total of two patents to his name, he has focused on developing methods related to lactic acid bacteria and their applications in immunology.

Latest Patents: Fukunaga's recent patents showcase his expertise and inventive mind. The first patent describes a method for producing lactic acid bacteria that can effectively control M cells. This innovative bacteria allows galectin-9 to bind, facilitating its passage through M cells and enabling it to interact with filamentous lactic acid bacteria. This unique process also allows for the regulation of the immune system by binding galectin-9 to IgE antibodies.

His second patent addresses the creation of M cells with enhanced strength and anti-allergic properties, which are incorporated into an artificial skin sheet. By transferring GP2 to the intracellular tight junction within M cells and expressing galectin-9, Fukunaga has developed a structure that optimally presents both components at the M cell surface, leading to advancements in skin technology.

Career Highlights: As an accomplished inventor, Hajime Fukunaga has established himself as a leading figure in the biotechnology sector. His dedication to research and development is evident through his impactful patents, which reflect his commitment to solving complex biological challenges.

Collaborations: Fukunaga collaborates with Dennis J. Kopecko, a fellow researcher who supports his innovative endeavors. Their partnership fosters a productive environment for exploration and the development of groundbreaking solutions in their field.

Conclusion: Hajime Fukunaga's contributions to the field of biotechnology highlight his dedication to advancing medical science. Through his patents on lactic acid bacteria and M cells, he continues to drive innovation that holds potential for significant applications in immunology and beyond.

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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