Osaka, Japan

Akira Nagata

This inventor holds 4 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Agency of Industrial Science and Technology Ministry of International. Active years: 1978-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Nagata. Retrieved from https://idiyas.com/inventor/akira-nagata-tg2c59tw

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Kawanishi, JA (1978)
  • Osaka, JP (1988 - 1993)
  • Ikeda, JP (1996)

Company Filing History:


Years Active: 1978-1996

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4 patents (USPTO):Explore Patents

Title: Celebrating the Innovations of Akira Nagata

Introduction: Akira Nagata is an accomplished inventor based in Osaka, Japan, known for his significant contributions to the field of materials science. With a total of four patents to his name, Nagata has developed innovative processes and materials that enhance various technological applications.

Latest Patents: Among his latest patents, Nagata has introduced a groundbreaking process for preparing ferromagnetic materials. This process involves mixing at least two kinds of paramagnetic compounds, preferably organic ones, capable of manifesting a mesophase between solid and liquid states. The preferred paramagnetic compounds include those featuring a paramagnetic metal complex moiety, such as porphyrin complexes, with metal nuclei like Cu, V, Co, Mo, Ag, and Fe. The molecules in these compounds are oriented in parallel in the mesophase state on a time-average basis.

Another notable patent from Nagata is for a holographic recording material and method. This material consists of diethylene glycol-bis(allyl carbonate) and 2,2-bis[3,5-dibromo-4-(2-methacryloyloxyethoxy)phenyl]propane, along with a photopolymerization initiator. The method involves interposing the holographic recording material between two opposed surfaces, heating it to solidify, and subsequently exposing it to coherent light to create a dry plate.

Career Highlights: Akira Nagata has made a significant impact through his tenure at various esteemed institutions. Notably, he has worked at the Agency of Industrial Science and Technology and the Ministry of International Trade and Industry in Japan. His work has paved the way for innovations in materials that are crucial for advancing technology in various fields.

Collaborations: Throughout his career, Nagata has collaborated with talented individuals, including esteemed coworkers Jun Iyoda and Taichi Ichihashi. These collaborations have facilitated the exchange of ideas and fostered innovative solutions in their respective areas of expertise.

Conclusion: Akira Nagata’s contributions to the realm of science and technology are noteworthy. His patents demonstrate a commitment to innovation that continues to inspire future advancements in materials science. As an inventor, Nagata exemplifies the essence of creativity and technical prowess that drives progress in our world today.

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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