Tokyo, Japan

Masaaki Aoyama

This inventor holds 8 USPTO granted patents. Top assignees: Asahi Kogaku Kogyo Kabushiki Kaisha, Jeol Ltd., Special Reference Laboratories, Inc.. Active years: 1986-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Aoyama. Retrieved from https://idiyas.com/inventor/masaaki-aoyama

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


% Patents Active = 87.5

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Tokyo, JP (1986 - 1995)
  • Yamagata, JP (1998 - 2004)

Company Filing History:


Years Active: 1986-2004

Loading Chart...
8 patents (USPTO):Explore Patents

Title: Masaaki Aoyama: Innovator in Chemical Detection Technologies

Introduction

Masaaki Aoyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical detection, holding a total of eight patents. His work focuses on innovative methods and compositions that enhance the sensitivity and accuracy of chemical detection processes.

Latest Patents

Aoyama's latest patents include groundbreaking technologies such as N-acyloxylated cycloalkyl compounds, along with compositions containing these compounds and methods for their use. He has also developed a method and reagent for detecting peroxidase or hydrogen peroxide, which is crucial in various biochemical applications. Another notable patent involves a method for detecting peroxidase or hydrogen peroxide with high sensitivity. This method utilizes a unique approach where one of the substances is prepared in excess, allowing for the production of phenoxy radicals from a p-substituted phenol compound through the action of peroxidase in the presence of hydrogen peroxide. The resulting free radicals are then trapped by a hydroxy amine compound, leading to the formation of stable radical species, which are measured using electron spin resonance techniques.

Career Highlights

Throughout his career, Aoyama has worked with esteemed companies such as Asahi Kogaku Kogyo Kabushiki Kaisha and Jeol Ltd. His experience in these organizations has allowed him to refine his expertise in chemical detection technologies and contribute to advancements in the field.

Collaborations

Aoyama has collaborated with notable colleagues, including Akira Morimoto and Tokuhisa Ito. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Masaaki Aoyama's contributions to chemical detection technologies through his patents and collaborations highlight his role as a leading inventor in this field. His innovative methods continue to influence advancements in chemical analysis and detection.

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]
Loading…