Kyoto, Japan

Masashi Okamoto

This inventor holds 4 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Arkray, Inc., Tohoku University. Active years: 2003-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Okamoto. Retrieved from https://idiyas.com/inventor/masashi-okamoto-ph5tvch3

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

USPTO Granted Patents = 4 

% Patents Active = 75.0


Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2003-2014

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4 patents (USPTO):Explore Patents

Title: Masashi Okamoto: Innovator in Enzyme Electrode Technology

Introduction

Masashi Okamoto is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of enzyme electrode technology, holding a total of 4 patents. His innovative work has implications in various scientific and industrial applications.

Latest Patents

One of Okamoto's latest patents is an enzyme electrode that includes a carbon particle and a metal particle with catalytic activity against a redox reaction. This invention also features a high-resistance particle that enhances electrical resistance, ensuring chemical stability. The high-resistance particle can consist of inorganic substances such as aluminum oxide or smectite. Another notable patent is for a pellet used in spectrometry, which comprises a first powder of a light-transmitting material and a second hydrophilic, water-insoluble powder. This combination allows for the effective dehydration of samples, leading to stable spectrum data and facilitating early and precise identification of the sample.

Career Highlights

Throughout his career, Masashi Okamoto has worked with reputable organizations, including Arkray, Inc. and Tohoku University. His experience in these institutions has allowed him to refine his expertise and contribute to advancements in his field.

Collaborations

Okamoto has collaborated with notable coworkers such as Hajime Nakano and Konomu Hirao. Their joint efforts have further propelled innovation in enzyme technology and related fields.

Conclusion

Masashi Okamoto's contributions to enzyme electrode technology and spectrometry highlight his role as a significant inventor in the scientific community. His patents reflect a commitment to advancing technology and improving methodologies in research and industry.

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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