Tokyo, Japan

Akira Nakabayashi

This inventor holds 7 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignees: Asahi Kasei Kabushiki Kaisha, Asahi Kasei Chemicals Corporation, Asahi Kasei E-Materials Corporation. Active years: 1994-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Nakabayashi. Retrieved from https://idiyas.com/inventor/akira-nakabayashi

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

USPTO Granted Patents = 7 

% Patents Active = 71.4



Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Nobeoka, JP (1994)
  • Yokohama, JP (1999 - 2007)
  • Tokyo, JP (2011 - 2022)

Company Filing History:


Years Active: 1994-2022

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7 patents (USPTO):Explore Patents

Title: The Innovative Mind of Akira Nakabayashi

Introduction

Akira Nakabayashi is a prominent inventor based in Tokyo, Japan, known for his groundbreaking contributions to the field of materials science. With a portfolio of seven patents, he has established himself as a key figure in the development of advanced metamaterials and hybrid compositions.

Latest Patents

Among Nakabayashi’s latest innovations are the "Metal Particle Annular Structure" and "Insulator-Coated Metal Particle Annular Structure." These inventions aim to provide novel metal particle annular structures capable of functioning as metamaterials in three dimensions. The metal particle structure includes an insulative support featuring a particle connecting structure, wherein multiple particles connect with one another, surrounded by annularly arranged metal particles. Additionally, Nakabayashi developed an "Aqueous Organic-Inorganic Hybrid Composition," which comprises a metal oxide with a particle diameter of 1-400 nm and polymer emulsion particles ranging from 10-800 nm. The polymer emulsion is synthesized through the polymerization of a hydrolyzable silicon compound and a vinyl monomer containing secondary and/or tertiary amide groups, all within an aqueous environment.

Career Highlights

Throughout his distinguished career, Nakabayashi has played a pivotal role in several reputable organizations. He has significantly contributed to Asahi Kasei Corporation and Asahi Kasei Kogyo Corporation, where his innovations have propelled advancements in materials technology.

Collaborations

Akira Nakabayashi has collaborated with esteemed colleagues, including Hiroaki Takanohashi and Tatsuro Niguma. These collaborations reflect his commitment to teamwork and innovation, driving forward new research and development in the field.

Conclusion

With a strong focus on cutting-edge inventions and materials science, Akira Nakabayashi continues to impact the industry. His innovations pave the way for new applications and solutions, reinforcing his reputation as a leading inventor in Japan and beyond. As advancements in technology progress, Nakabayashi’s contributions will undoubtedly play a significant role in shaping the future of materials and their applications.

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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