Settsu, Japan

Hiroyuki Shimizu

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Shionogi Company Limited. Active years: 2004-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Shimizu. Retrieved from https://idiyas.com/inventor/hiroyuki-shimizu-ty7e2f6j

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

Calculating rank

% Patents Active = 66.7



Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 22(Granted Patents)


Location History:

  • Kobe, JP (2004)
  • Settsu, JP (2007 - 2009)

Company Filing History:


Years Active: 2004-2009

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3 patents (USPTO):Explore Patents

Title: Hiroyuki Shimizu: Innovator in Natriuretic Peptide Measurement

Introduction

Hiroyuki Shimizu is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of medical diagnostics, particularly in the measurement of natriuretic peptides. With a total of 3 patents to his name, Shimizu's work has the potential to enhance the accuracy and reliability of medical testing.

Latest Patents

Shimizu's latest patents include innovative methods for measuring natriuretic peptides. One of his key inventions is a method for accurately measuring the amount of natriuretic peptides in a sample that has stood for at least 24 hours. This method utilizes a plastic tube or a tube coated with silicone, allowing for stable and convenient measurement of natriuretic peptides. Additionally, he has developed a method for measuring the amount of natriuretic acid in a sample at the time of collection by assessing the amount of natriuretic peptide in a blood sample at two different periods after collection. Another significant patent focuses on inhibiting the degradation of brain natriuretic peptides. This method employs containers made of silicone or plastics, which prevent the activation of substances that degrade the peptides, thus ensuring stable specimen collection for measurement.

Career Highlights

Hiroyuki Shimizu is associated with Shionogi Company Limited, where he continues to innovate in the field of medical diagnostics. His work has garnered attention for its practical applications in improving patient care and diagnostic accuracy.

Collaborations

Shimizu has collaborated with notable colleagues, including Hidehisa Asada and Kazuaki Endo. Their combined expertise has contributed to the advancement of research in natriuretic peptide measurement.

Conclusion

Hiroyuki Shimizu's contributions to the field of medical diagnostics through his innovative patents demonstrate his commitment to improving healthcare. His work in measuring natriuretic peptides is paving the way for more reliable diagnostic methods.

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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