Saitama, Japan

Masako Wagatsuma

This inventor holds 3 USPTO granted patents. Top assignees: Hoechst Pharmaceuticals & Chemicals K.k., Other. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masako Wagatsuma. Retrieved from https://idiyas.com/inventor/masako-wagatsuma

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 = 4.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Higashimurayama, JP (2000)
  • Saitama, JP (1999 - 2001)

Company Filing History:


Years Active: 1999-2001

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3 patents (USPTO):Explore Patents

Title: Masako Wagatsuma: Innovator in Autoimmune Disease Detection

Introduction

Masako Wagatsuma is a prominent inventor based in Saitama, Japan. She has made significant contributions to the field of immunology, particularly in the detection of autoimmune diseases. With a total of 3 patents, her work has paved the way for advancements in early diagnosis and treatment options.

Latest Patents

Wagatsuma's latest patents include a method for detecting autoantibodies present in the serum of rheumatic patients. This innovative reagent for immunologically detecting rheumatism contains at least one mammalian protein selected from ezrin, radixin, and moesin, or a peptide composed of at least nine consecutive amino acid residues found in the sequences of these proteins. The immunological reaction using this reagent enables precritical or early diagnosis of rheumatism. Furthermore, the detection method utilizing these autoantigenic proteins is both convenient and reliable, serving as an early serodiagnostic method based on rheumatism-specific antigens.

Career Highlights

Throughout her career, Masako Wagatsuma has worked with notable companies, including Hoechst Pharmaceuticals & Chemicals K.K. Her expertise in immunology has allowed her to contribute to significant advancements in the field.

Collaborations

Wagatsuma has collaborated with esteemed colleagues such as Michio Kimura and Hiroshi Watanabe. Their combined efforts have furthered research and development in autoimmune disease detection.

Conclusion

Masako Wagatsuma's innovative work in the detection of autoimmune diseases highlights her importance in the field of immunology. Her patents and collaborations reflect her commitment to improving diagnostic methods for rheumatism and other autoimmune conditions.

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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