Tokyo, Japan

Atsushi Umetani

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Fujirebio Kabushiki Kaisha, Aubex Corporation. Active years: 1995-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Umetani. Retrieved from https://idiyas.com/inventor/atsushi-umetani

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1995-2002

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2 patents (USPTO):Explore Patents

Title: Atsushi Umetani: Innovator in Medical Diagnostics

Introduction

Atsushi Umetani is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of medical diagnostics, particularly in the development of innovative testing methods. With a total of 2 patents, Umetani's work has the potential to enhance clinical testing and improve patient outcomes.

Latest Patents

Umetani's latest patents include an immunoassay method for detecting the HIV-1p24 antigen. This method utilizes a sandwich approach with at least one polyclonal antibody and two monoclonal antibodies, providing a more sensitive assay compared to conventional methods. His second patent is a hemoglobin sampler designed for clinical tests and diagnoses of digestive tract diseases. This sampler effectively collects occult hemoglobin from stool samples, ensuring accurate testing without interference from undigested solid content.

Career Highlights

Throughout his career, Umetani has worked with prominent companies such as Fujirebio and Aubex Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in medical technology.

Collaborations

Umetani has collaborated with notable colleagues, including Hironobu Hori and Norigi Kurihara. These partnerships have fostered innovation and the sharing of ideas in the field of medical diagnostics.

Conclusion

Atsushi Umetani's contributions to medical diagnostics through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in clinical testing and patient care.

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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