Tochigi, Japan

Machiko Yamamoto

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Eiken Kagaku Kabushiki Kaisha. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Machiko Yamamoto. Retrieved from https://idiyas.com/inventor/machiko-yamamoto

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Machiko Yamamoto: Innovator in Coronavirus Detection

Introduction

Machiko Yamamoto is a prominent inventor based in Tochigi, Japan. She has made significant contributions to the field of medical diagnostics, particularly in the detection of coronavirus (SARS-CoV-2). Her innovative work has been crucial in the ongoing fight against COVID-19.

Latest Patents

Machiko Yamamoto holds a patent for a method for detecting coronavirus (SARS-CoV-2). This patent includes oligonucleotide primers that specifically hybridize with base sequences designed from the N gene, RNA-dependent RNA polymerase gene, M gene, and S gene of SARS-CoV-2. The patent also covers a nucleic acid amplification method using these primers, a test method for SARS-CoV-2 infection through nucleic acid amplification detection, and a COVID-19 test kit. She has 1 patent to her name.

Career Highlights

Machiko Yamamoto is associated with Eiken Kagaku Kabushiki Kaisha, a company known for its advancements in medical technology and diagnostics. Her work has been instrumental in developing effective testing methods for COVID-19, showcasing her dedication to public health and safety.

Collaborations

Some of her notable coworkers include Kota Yokono and Syota Yuki, who have collaborated with her on various projects related to coronavirus detection and diagnostics.

Conclusion

Machiko Yamamoto's contributions to the field of medical diagnostics, particularly in the detection of SARS-CoV-2, highlight her innovative spirit and commitment to improving public health. Her work continues to play a vital role in the global response to the COVID-19 pandemic.

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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