Kumamoto, Japan

Yuji Fukumoto

This inventor holds 3 USPTO granted patents. Top assignees: Teijin Limited, Chemo-Sero-Therapeutic Research Institute. Active years: 1982-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Fukumoto. Retrieved from https://idiyas.com/inventor/yuji-fukumoto

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 = 3.3

ph-index = 3

Forward Citations = 60(Granted Patents)


Location History:

  • Kumamoto, JP (1982)
  • Hino, JP (1982)
  • Hachioji, JP (1990)

Company Filing History:


Years Active: 1982-1990

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3 patents (USPTO):Explore Patents

Title: Yuji Fukumoto: Innovator in Immunology

Introduction

Yuji Fukumoto is a notable inventor based in Kumamoto, Japan. He has made significant contributions to the field of immunology, particularly in the development of standard materials for measuring immune complexes. With a total of 3 patents, his work has advanced the understanding and measurement of immunological components in the blood.

Latest Patents

Fukumoto's latest patents include innovative methods and materials that enhance the measurement of immune complexes. One of his patents describes a standard material for measuring immune complexes, which is prepared by chemically binding immunoglobulin and/or its fragment with a complement and/or its derivative through the medium of a bifunctional reagent. This standard material allows for the creation of a standard curve used in measuring immune complexes present in blood samples. Another patent focuses on an immunoglobulin composition that maintains a high monomer content. This composition includes a water-soluble acid additive salt of a basic nitrogen-containing organic compound, which prevents aggregation of the immunoglobulin and facilitates the production of a high-quality immunoglobulin composition.

Career Highlights

Throughout his career, Yuji Fukumoto has worked with prominent organizations such as Teijin Limited and the Chemo-Sero-Therapeutic Research Institute. His experience in these companies has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research.

Collaborations

Fukumoto has collaborated with notable coworkers, including Syoji Ono and Tsunemasa Yoshida. Their combined expertise has furthered the advancements in immunological research and development.

Conclusion

Yuji Fukumoto's innovative work in immunology has led to significant advancements in the measurement of immune complexes. His contributions through patents and collaborations highlight his role as a key figure in the field.

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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